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Symptoms could include:
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Trembling
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Hard to Awaken
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Memory Impairment
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Cold sweatsConfusionConvulsionsComaDouble vision or blurry visionFatigueGeneral discomfort, uneasiness, or ill feeling (malaise)HeadacheHungerIrritability (possible aggression)NervousnessRapid heart rateTremblingOther symptoms that may be associat...
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Reactive hypoglycemia can be triggered by enzyme disorders and by gastric bypass surgery. Causes of fasting hypoglycemia in children without diabetes may include insulin-producing tumors, certain hormonal deficiencies, medications(including sulfa ...
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When carbohydrates are eaten, they are converted to glucose that goes into the bloodstream and is distributed throughout the body. Simultaneously, a combination of chemicals that regulate how our body's cells absorb that sugar is released from th...
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Hypoglycemia, or abnormally low blood sugar, is caused by the impaired response(or failure) of the liver to release glucose as blood sugar levels decrease. The imbalance in the rate of glucose released from the liver and its use by other body tiss...
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Hypoglycemia, or insulin shock, is brought on by abnormally low levels of glucose in the blood. The condition is common among individuals with diabetes mellitus who are administering their own insulin injections.
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Fatigue is a feeling of weariness, tiredness, or lack of energy.Fatigue is different from drowsiness. In general, drowsiness is feeling the need to sleep, while fatigue is a lack of energy and motivation.
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Fatigue is physical and/or mental exhaustion that can be triggered by stress, medication, overwork, or mental and physical illness or disease.Everyone experiences fatigue occasionally. It is the body''s way of signaling its need for rest and sleep.
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Boosting Your Energy provides information on the causes and treatments of persistent fatigue. Includes information on aging and energy, eating for energy, and boosting your energy.
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Fatigue may be defined as a subjective state in which one feels tired or exhausted, and in which the capacity for normal work or activity is reduced. There is, however, no commonly accepted definition of fatigue when it is considered in the contex...
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If the fatigue is related to a decrease in hemoglobin, or oxygen-carrying capacity of the blood, then replacing the red blood cells by transfusion or taking erythropoietin can help reduce fatigue. If the fatigue is not related to this, then it is important that the person with cancer learn ways to conserve energy. Energy is like money, and people only have a limited amount of it. Think carefully about how to spend it. What activities are most important? What activities help restore energy? These are the activities that people with cancer should spend their energy on. They need to ask for help to do the rest of the activities.
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If you regularly feel weary after waking from a good night's sleep or for no apparent reason, it's time to find out why.
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Fatigue may be defined as a subjective state in which one feels tired or exhausted, and in which the capacity for normal work or activity is reduced. There is, however, no commonly accepted definition of fatigue when it is considered in the contex...
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Fatigue is physical and/or mental exhaustion that can be triggered by stress, medication, overwork, or mental and physical illness or disease.Everyone experiences fatigue occasionally. It is the body''s way of signaling its need for rest and sleep.
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Fatigue is a feeling of exhaustion or loss of strength. The duration of fatigue for a patient with cancer has been found to last from one to two times the length of time between diagnosis and completion of treatment, so it is common for fatigue to...
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If the person on chemotherapy has decreased hemoglobin, or oxygen-carrying capacity of the blood, and it seems like the low hemoglobin level will last for a while, then a medicine called PROCRIT® (Epoetin alfa) may be prescribed. This medicine is given as an injection to keep the hemoglobin at a higher level. This can sometimes manage fatigue. PROCRIT is for anemic chemotherapy patients with most types of cancer.
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We currently understand some of the causes of fatigue but not all of them. Fatigue may be related to physical changes caused by cancer or its treatment (chemotherapy, biotherapy, radiotherapy, or surgery). It is reported that the fatigue people get when receiving cancer treatment is more severe than the fatigue healthy people get. In addition, this fatigue lasts longer and is not relieved by sleep. Studies have shown that low hemoglobin is also related to fatigue. Hemoglobin carries oxygen in the blood, so if it is low, the body cells do not get as much oxygen as they need. Also, people who are not well nourished, who don't drink enough fluid and are dehydrated, or who are not able to move around much tend to have fatigue more easily. Finally, the way a person handles stress, thinks, or behaves can influence fatigue.
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Fatigue is a vague feeling of being tired, weak, or exhausted. It is often a symptom of cancer, when cancer is first diagnosed, or when cancer progresses (Ferrell et al, 1996). It is also the most common side effect of cancer treatment. Some people with cancer have described fatigue as being "tired to the bones” or "hitting a wall.” Others say it is the most distressing side effect of cancer treatment. Fatigue is different for everyone, so it is important that the person who is experiencing it describe how he or she feels. Fatigue may cause decreased ability to work or do physical activity. If the person with cancer is easily distracted and unable to concentrate on mental work or activity, then he or she may have attentional fatigue (Winningham and Barton-Burke, 2000). Depending upon its cause, fatigue can come and go or stay constant for a while. Fatigue from chemotherapy tends to occur a few days after the treatment, peaks, and then gets better before the next treatment. Fatigue from radiation doesn't happen right away. It develops over the first two to three weeks of treatment and then increases as the treatment continues. It may last three months or more after the treatment is finished. Attentional fatigue can last up until two or three years after treatment is completed.
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Many people experience late-in-the-day energy lags, but you can take steps to prevent them.
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Fatigue is a common side effect of chemotherapy and radiation therapy. It can be caused by worry, lack of sleep, and poor appetite. Fatigue can also be a sign of anemia (a shortage of red blood cells). This could require medical treatment. The tips below can help you feel better.
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A headache is pain or discomfort in the head, scalp, or neck. Serious causes of headaches are extremely rare.
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A headache is a pain in the head and neck region that may be either a disorder in its own right or a symptom.
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Detailed information on headaches, including the different types of headaches and statistics relating to headaches
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This report helps you identify the cause of your headache and learn what to do about it. Includes the latest treatments, such as new medications and mind/body techniques.
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A headache involves pain in the head which can arise from many disorders or may be a disorder in and of itself.There are three types of primary headaches: tension-type(muscular contraction headache), migraine(vascular headaches), and cluster. Virt...
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About 90 percent of all headaches are harmless episodes that can be treated with over-the-counter painkillers, either alone or together with rest, ice packs or relaxation techniques.
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A headache involves pain in the head that can arise from many disorders or may be a disorder in and of itself.Headaches can be categorized as primary or secondary. Primary headaches occur independently and are not the result of another medical pro...
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Most headaches in kids are caused by tension, not disease. Your pediatrician can determine what kind of headache your child has.
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Headache is a pain in the head and neck region that may be either a disorder in its own right or a symptom of an underlying medical condition or disease. The medical term for headache is cephalalgia.
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Youngsters' most common head pain is a tension headache—a dull ache that feels like pressure around the head.
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When seeking treatment for headaches, start with your primary care provider. Most people who suffer from headaches tell their doctors about their pain only as an afterthought. And 31 percent have never seen a health care provider for their condition, according to the National Headache Foundation (NHF). The result is a lot of needless suffering.
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Detailed information on headaches, including types, symptoms, diagnosis, and treatment
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Can dehydration cause headaches?
Howard LeWine, M.D., is chief editor of Internet Publishing at Harvard Health Publications. He is recognized as an outstanding clinician and teacher and is a recipient of the Internal Medicine Teacher of the Year award at Brigham and Women's Hospital. Dr. LeWine continues to practice Internal Medicine; most recently he became a hospitalist after practicing primary care for over 20 years.
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An old theory about the connection between headache and high blood pressure makes a comeback.
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Detailed information on headaches, including the different types of headaches and statistics relating to headaches
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Dizziness is light-headedness, feeling like you might faint, being unsteady, loss of balance, or vertigo(a feeling that you or the room is spinning or moving).Most causes of dizziness are not serious and either quickly get better on their own or a...
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Dizziness is a general term that describes sensations of imbalance and unsteadiness, such as vertigo, mild turning, imbalance, and near fainting or fainting. Feelings of dizziness stem from the vestibular system, which includes the brain and the p...
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Dizziness is classified into three categories—vertigo, syncope, and nonsyncope nonvertigo. Each category has a characteristic set of symptoms, all related to the sense of balance.
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As a disorder, dizziness is classified into three categories: vertigo, syncope, and nonsyncope nonvertigo. Each category has its own set of symptoms, all related to the sense of balance.
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As a disorder, dizziness is classified into three categories—vertigo, syncope, and nonsyncope nonvertigo. Each category has a characteristic set of symptoms, all related to the sense of balance.
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Can arthritis in neck and shoulders be the cause of "positional vertigo?" In the past, when I've experienced vertigo symptoms I've visited my chiropractor for an adjustment that would successfully relieve my misalignment, which was pinching a nerve in my neck and causing the dizziness. My last episode was not as successful, though.
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Weakness is a reduction in the strength of one or more muscles.Weakness may be generalized(total body weakness) or localized to only one area, side of the body, limb, or muscle. Weakness is more notable when it is localized.
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Confusion is the inability to think with your usual speed or clarity, including feeling disoriented and having difficulty paying attention, remembering, and making decisions.Disorientation; Thinking- unclear; Thoughts- cloudy.Confusion may come on...
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Being tired is the familiar aftermath of physical exertion, prolonged labor or lack of sleep. When does being tired become a symptom of a condition? Fatigue, malaise, lassitude, exhaustion are all subtle variations of the same subjective feelings of not having enough energy to meet the demands of one's life.
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Fainting is a temporary loss of consciousness due to a drop in blood flow to the brain. The episode is brief(lasting less than a couple of minutes) and is followed by rapid and complete recovery.
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Fainting is a temporary loss of consciousness, weakness of muscles, and inability to stand up, all caused by sudden loss of blood flow to the brain. Fainting is a relatively common symptom caused by a variety of problems relating to changes in blo...
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Detailed information on syncope, also called fainting, including causes, symptoms, diagnostic, and treatment information
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Fainting is loss of consciousness caused by a temporary lack of oxygen to the brain. Known by the medical term"syncope," fainting may be preceded by dizziness, nausea, or a feeling of extreme weakness.When a person faints, the loss of consciousnes...
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When the brain receives conflicting signals, or when there is a problem with blood flow, dizziness or fainting can occur.
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If your blood pressure drops too low, your brain may not get enough oxygen-rich blood. Your body responds by losing consciousness briefly. You also slump or fall down. This problem is called syncope, fainting, or a blackout.
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Syncope, or fainting, is a temporary loss of consciousness, usually caused by decreased blood flow to the brain. Syncope is a symptom, rather than a disease itself, and has many causes.
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Fainting is a loss of consciousness, falling down or needing to lie down, followed by spontaneous recovery. Fainting by itself is not a problem, but it could be a sign of a serious health condition.
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Falls or accidents can lead to pain, broken bones, and fear of future falls. Protect yourself and others by preparing for episodes. Simple steps can help increase your safety at home and wherever you go.
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A drug trial shows that beta blockers do not reduce the incidence of fainting spells.
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Every time I have blood drawn, I have vasovagal reaction. Does that prevent me from blood donation? Any advice how to combat this?
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The term"irritability" is used for infants and young children who, when ill, are especially fussy, whiny, and fretful, despite attempts at comforting and soothing them.Parents are usually very aware of their child''s normal behavior and may pick up...
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Children can become cranky, fussy or irritable for many reasons. Often it's because they're hungry or just tired. But sometimes irritability can be a sign of illness in children.
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One of the best ways to respond to other people's emotions is to "reflect" their mood back to them.
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The source of this uneasiness is not always known or recognized, which can add to the distress you feel.Anxiety; Feeling uptight; Stress; Tension; Jitters; Apprehension.Stress is a normal part of life. In small quantities, stress is good-- it can ...
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Some researchers believe anxiety is synonymous with fear, occurring in varying degrees and in situations in which people feel threatened by some danger. Others describe anxiety as an unpleasant emotion caused by unidentifiable dangers or dangers t...
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Experts say that effective relaxation requires more than simply vegging out in front of the TV set. It means learning a few relaxation techniques to combat stress -- a condition recently linked to a host of physical and emotional problems like heart disease, headaches, asthma and insomnia.
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Anxiety is a condition of persistent and uncontrollable nervousness, stress, and worry that is triggered by anticipation of future events, memories of past events, or ruminations over day-to-day events, both trivial and major, with disproportionat...
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Anxiety is a bodily response to a perceived threat or danger. It is triggered by a combination of biochemical changes in the body, the patient''s personal history and memory, and the social situation.It is important to distinguish between anxiety a...
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Anxiety is a multisystem response to a perceived threat or danger. It reflects a combination of biochemical changes in the body, the patient''s personal history and memory, and the social situation.
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Hallucinations involve sensing things that aren''t there while a person is awake and conscious.Feeling a crawling sensation on the skin Hearing voices when no one has spoken Seeing patterns, lights, beings, or objects that aren''t there.Many recreat...
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A hallucination is a false perception occurring without any identifiable external stimulus and indicates an abnormality in perception. The false perceptions can occur in any of the five sensory modalities.
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Hallucinations are false or distorted sensory experiences that appear to be real perceptions. These sensory impressions are generated by the mind rather than by any external stimuli, and may be seen, heard, felt, and even smelled or tasted.A hallu...
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Unconsciousness is when a person is unable to respond to people and activities. Often, this is called a coma or being in a comatose state.Other changes in awareness can occur without becoming unconscious.
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Increased appetite means you have an excess desire for food.Hyperphagia; Increased appetite; Hunger; Excessive hunger; Polyphagia.An increased appetite can be a symptom of different diseases. For example, it may be due to certain mental conditions...
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America has a weight problem. More than half of us are classified as overweight, say officials at the federal Centers for Disease Control and Prevention (CDC).
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The heart rate, usually measured by checking the arterial pulse or sounds counting the times of the heart beat, is considered one of the vital signs. Vital signs – body temperature, pulse, breathing rate, and blood pressure provide information about the state of health of a person and, if abnormal, offer clues to problems.
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A Harvard Medical School physician answers your question about rapid heart beat.
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Detailed information on excessive sweating, including symptoms and treatment Excessive sweating, also called hyperhidrosis, can affect the entire body, but usually occurs in the palms, soles, armpits, and/or groin area. Excessive sweating is normal when a person is anxious or has a fever. However, when the condition is chronic, it may signal thyroid problems, low blood sugar, nervous system disorders, or other medical problems.
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A Harvard Medical School physician discusses excessive sweating while eating in diabetics, called diabetic gustatory diaphoresis.
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My friend has a week-and-a-half old baby, who has been profusely sweating. The baby even became soaked with sweat while lying in his bassinet in only a diaper and socks. What could be the cause of this? Mom has had to give him sugar bottles because of constipation. She is worried the baby could be diabetic, because dad is diabetic.
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Visual impairment or low vision is a severe reduction in vision that can''t be corrected with standard glasses or contact lenses and reduces a person''s ability to function at certain or all tasks. Legal blindness(which is actually a severe visual i...
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When you have low vision, you need more than glasses or contact lenses to see well enough to get around and do day-to-day tasks. Your central or side vision, or both, may be reduced.
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If you have low-vision symptoms, talk to your eye-care professional, who can help you find resources and visual devices to make the most of your remaining vision.
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Detailed information on problems with vision in children There are many problems that can affect your child's vision that require clinical care by a physician or other healthcare professional. Listed in the directory below are some, for which we have provided a brief overview.
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Detailed information on problems with vision in children Eye disorders that affect vision can be divided into two groups, including the following:
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Using vision aids can help you do the things you need and want to do. There are many kinds of vision aids. Low-vision centers and some doctors sell these aids. They also train you to use your aids. And they will talk with you about proper lighting.
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The number of people losing their vision is growing, yet experts say much of this vision loss could be prevented.
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Detailed information on correcting or improving vision problems With today's advanced technology, there are many different approaches now available to help correct or improve a variety of vision problems. Listed below are some, for which we have provided a brief overview.
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Have you noticed the sudden onset of any of these symptoms: vision loss, seeing double, the feeling of a shade over the eye, lights are surrounded by halos, or light sensitivity?
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Reports of a rare eye condition developing in men after use of Viagra are a reminder that erectile dysfunction medications should be used with the same caution given to other prescription drugs.
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An arrhythmia is a disorder of the heart rate(pulse) or heart rhythm, such as beating too fast(tachycardia), too slow(bradycardia), or irregularly.Dysrhythmias; Abnormal heart rhythms; Bradycardia; Tachycardia.Normally, the four chambers of the he...
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An arrhythmia is an abnormality in the heart''s rhythm, or heartbeat pattern. The heartbeat can be too slow, too fast, have extra beats, skip a beat, or otherwise beat irregularly.Arrhythmias are deviations from the normal cadence of the heartbeat,...
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Detailed information on arrhythmias, including symptoms, diagnostic, and treatment information
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Detailed information on arrhythmias, including symptoms, types, diagnosis, and treatment
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Detailed information on problems involving heart rhythm There are many problems that affect the heart's rhythm that require care by a physician or other healthcare professional. Listed in the directory below you will find some additional information regarding problems involving heart rhythm, for which we have provided a brief overview.
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The guidelines for how long to wait before driving after having an ICD implanted have been revised, to reflect the growing number of people who receive the device preventively.
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Clammy skin may be an emergency. Call your doctor or 911 immediately.Home care depends on what is causing the clammy skin.
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Hazy vision, cloudy vision, blurred vision are all problems with seeing clearly. Any change in your normal vision is cause for concern and is a good reason to call a doctor for an examination.
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Electrical impulses causes the heart to pump. Normally the impulse originates in the right upper chamber of the heart, called the right atrium. The electrical
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Electrical system problems of the heart may make the atria beat faster than normal. If the atria beat quickly, but still evenly, it is called atrial flutter. If the atria beat very quickly and unevenly, it is called atrial fibrillation.
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Decreased consciousness is reduced alertness or awareness.Stuporous; Mental status- decreased; Loss of alertness; Decreased consciousness; Alertness- decreased; Changes in consciousness; Obtundation; Coma; Unresponsiveness.Many conditions can caus...
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The heart rate, usually measured by checking the arterial pulse or sounds counting the times of the heart beat, is considered one of the vital signs. Vital signs – body temperature, pulse, breathing rate, and blood pressure provide information about the state of health of a person and, if abnormal,offer clues to problems.
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Pain is a universal human experience. The International Association for the Study of Pain(IASP) defines pain as"an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage."
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Expert-reviewed information summary about pain as a complication of cancer or its treatment. Approaches to the management and treatment of cancer-associated pain are discussed.
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Pain, medically termed"nociception," is a response to noxious stimuli that is conveyed to the brain by sensory neurons. The discomfort signals actual or impending injury to the body.
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American Pain Foundation 888-615-7246 www.painfoundation.org American Chronic Pain Association
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Pain is an unpleasant feeling that is conveyed to the brain by sensory neurons. The discomfort signals actual or potential injury to the body.
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A pain scale helps you rate pain intensity. In the scale, 0 means no pain, and 10 is the worst pain possible. (Scales may go up to 5 or up to 10.) Rate the pain every few hours. You may feel some pain even with medications. But tell your healthcare provider if medications don't reduce the pain. Be sure to mention if the pain suddenly increases or changes.
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Pain is an unpleasant feeling that is conveyed to the brain by sensory neurons. The discomfort signals actual or potential injury to the body.
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Pain is an unpleasant feeling that is conveyed to the brain by nerves in the body.Pain arises from any number of situations. Injury is a major cause, but pain may also arise from an illness.
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This comprehensive report describes the many causes of pain, the latest treatments, and the best preventive strategies.
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Children who experience verbal abuse are at as much risk for developing anxiety or depression as those who are abused physically or sexually. This may be due to the fact that verbal abuse is likely to persist over a lengthy period of time.
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Examines the role of forgiveness in personal health and happiness, ranging from reduced stress to improved relationships.
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I have recurring sores in my mouth, most generally on the sides of my tongue, and the tip of my tongue gets very tender and sore. Do I have a vitamin deficiency? What else could be the cause of this?
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A seizure is the physical findings or changes in behavior that occur after an episode of abnormal electrical activity in the brain.Secondary seizures; Reactive seizures; Seizure- secondary; Seizure- reactive.There are a wide variety of possible sy...
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A seizure is a sudden change in behavior characterized by changes in sensory perception(sense of feeling) or motor activity(movement) due to an abnormal firing of nerve cells in the brain. Epilepsy is a condition characterized by recurrent seizure...
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Detailed information on epilepsy and seizures, including the different types of seizures, causes, symptoms, diagnosis, and treatment
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A seizure is a sudden change in behavior characterized by changes in sensory perception(sense of feeling) or motor activity(movement) due to an abnormal firing of nerve cells in the brain. Epilepsy is a condition characterized by recurrent seizure...
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Detailed information on epilepsy and seizures, including the different types of seizures, causes, symptoms, diagnosis, and treatment
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Detailed information on epilepsy and seizures, including the different types of seizures, causes, symptoms, diagnosis, and treatment
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The intense, involuntary muscular contractions that often accompany seizures are referred to as convulsions. Seizures normally last three to five minutes, with a period of unconsciousness that may last for up to 30 minutes.Seizures can result from...
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Detailed information on epilepsy and seizures, including the different types of seizures, causes, symptoms, diagnosis, and treatment
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Children with epilepsy may have seizures only once in a while, or every day. Though seizures can be scary for parents and caregivers, they aren't painful and are usually brief.
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A seizure results from a sudden rush of abnormal electrical signals in the brain. Symptoms may range from a minor daze to uncontrollable muscle spasms (convulsion). In some cases, the victim may even lose consciousness. A seizure can be caused by a high fever, head injury, drug reaction, or condition such as epilepsy.
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Although not a psychiatric disorder, epilepsy has a psychiatric aspect. The link is manifested in similar, often overlapping, symptoms, so it is important that caregivers diagnose and treat their patients with care.
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People with certain mental conditions can experience seizures that appear to be epilepsy but are actually psychogenic seizures. Studies are finding ways to distinguish between the two types to facilitate proper treatment.
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How does estrogen use and menopause affect someone with a seizure disorder?
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Coma, from the Greek word"koma," meaning deep sleep, is a state of extreme unresponsiveness, in which an individual exhibits no voluntary movement or behavior. Furthermore, in a deep coma, even painful stimuli(actions which, when performed on a he...
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Coma, from the Greek word koma, meaning deep sleep, is a state of extreme unresponsiveness, in which an individual exhibits no voluntary movement or behavior. Furthermore, in a deep coma, even painful stimuli(actions which, when performed on a hea...
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Forgetfulness; Amnesia; Impaired memory; Loss of memory; Mild cognitive impairment.The cause determines whether amnesia comes on slowly or suddenly, and whether it is temporary or permanent.Normal aging may lead to trouble learning new material or...
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A practical guide to the causes of memory loss and the steps you can take to improve your ability to learn and remember for a lifetime.
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Memory loss can be partial or total. Most memory loss occurs as part of the normal aging process.
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In older people, it's easy to mistake memory problems for the everyday forgetfulness that some people experience as they grow older.
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The health of your heart can affect your mind: Research shows risk factors for heart disease and stroke may also contribute to memory loss or Alzheimer's disease.
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This report is an important reference tool for patients and caregivers alike. Offers information on the symptoms, causes, and treatments for this debilitating condition, as well as caregiving tips.
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Amnesia refers to the loss of memory. Memory loss may result from two-sided(bilateral) damage to parts of.
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Unpredictable, frustrating and, at times, embarrassing memory lapses can be common. So if frequent bouts of forgetfulness are causing you stress and worry, take note: there is most likely a simple explanation.
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Muscle aches and pains are common and can involve more than one muscle. Muscle pain also can involve ligaments, tendons, and fascia, the soft tissues that connect muscles, bones, and organs.
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Palpitations are heartbeat sensations that feel like your heart is pounding or racing. You may simply have an unpleasant awareness of your own heartbeat, or may feel skipped or stopped beats.
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Although palpitations are very common and often harmless, they can be frightening to the person, who is usually unaware of his or her heartbeat.Palpitations can also be a sign of serious heart trouble. Palpitations that are caused by certain types...
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There are many possible causes of heart palpitations, including smoking, stress, and some medications. Though they are typically not serious or life-threatening, it can be difficult to determine the underlying cause.
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Aggressive behavior is reactionary and impulsive behavior that often results in breaking household rules or the law; aggressive behavior is violent and unpredictable.Aggression can a problem for children with both normal development and those with...
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Visual disturbances are abnormalities of sight. Visual disturbances associated with neurological disorders often include double vision(diplopia), moving or blurred vision due to nystagmus(involuntary rapid movements of the eyes), reduced visual ac...
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Many people with cancer experience memory changes—such as mild forgetfulness, an inability to concentrate on more than one task, or more severe memory loss—after undergoing chemotherapy or radiation treatments. In other cases, as in a ...
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Malaise is a generalized feeling of discomfort, illness, or lack of well-being.Malaise is a symptom that can occur with almost any significant health condition. It may start slowly or quickly, depending on the type of disease.Fatigue occurs with m...
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Sleeping difficulty, called insomnia, can involve difficulty falling asleep when you first go to bed at night, waking up too early in the morning, and waking up often during the night.Insomnia; Inability to sleep; Dyssomnia; Sleeplessness; Wakeful...
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Are you getting enough sleep? Do you have sleep debt? Lack of sleep, or "sleep debt," can leave you feeling tired, listless and sleepy on a daily basis.
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Some nights, sleep comes easily, and you sail through the night in a satisfying slumber. Waking up after a night of good sleep feels wonderful — you're refreshed, energized, and ready to take on the world. Other nights, sleep comes slowly or not until the wee hours. Or you may fall asleep, only to awaken throughout the night.
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A generalized tonic-clonic seizure is a seizure involving the entire body. It is also called a grand mal seizure.
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Moist skin is an indication that the body is sweating (perspiring). Perspiration is the release of liquid from the sweat glands of the body, a normal body function to help the body stay cool.
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Anisocoria is unequal pupil size. The pupil is the black part in the center of the eye through which light passes.Enlargement of one pupil; Pupils of different size; Eyes/pupils different size.Occasionally, a baby is born with different sized pupi...
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Why might one pupil be larger than the other?
Don Bienfang, M.D, is an assistant professor of ophthalmology at Harvard Medical School and the Senior Surgeon in the Department of Surgery and Chief of Neuro-Ophthalmology in the Department of Neurology at Brigham and Women's Hospital.
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Emotional content floods the brain in response to our experiences, physiological and psychological states. Most of us learn how to prevent emotions from interfering with functioning as we mature.
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