

|
There are many possible symptoms of lead poisoning. Lead can affect many different parts of the body.
|
|
Before scientists knew how harmful it could be, lead was widely used in paint, gasoline, water pipes, and many other products. In the early 2000s house paint is almost lead-free, gasoline is unleaded, and household plumbing is no longer made with...
|
|
|
Before scientists knew how harmful it could be, lead was widely used in paint, gasoline, water pipes, and many other products. Today house paint is almost lead-free, gasoline is unleaded, and household plumbing is no longer made with lead materia...
|
![]() |
Abdominal pain is pain that you feel anywhere between your chest and groin. This is often referred to as the stomach region or belly.Stomach pain; Pain- abdomen; Belly ache; Abdominal cramps.There are many organs in the abdomen.
|
|
New and severe abdominal pain always needs to be closely evaluated by a doctor. It is frequently a sign of serious illness.
|
|
Repeated episodes of abdominal pain can arise from a variety of medical causes, including some serious conditions. Everyone who has unexplained abdominal pain requires a medical evaluation by a doctor.
|
|
Most of the time, children with mild abdominal pain are not seriously ill; the symptoms go away in a day or two and can be managed at home. However, if your child has severe abdominal pain or has a bellyache along with frequent vomiting, you should contact your child's pediatrician.
|
|
Abdominal pain is very common in children, and in many cases there's no serious cause. But stomach pain can sometimes point to a serious problem, such as appendicitis, so it is important to know when to seek help.
|
![]() |
Constipation refers to infrequent or hard stools, or difficulty passing stools. Constipation may involve pain during the passage of a bowel movement, inability to pass a bowel movement after straining or pushing for more than 10 minutes, or no bow...
|
|
|
Constipation is an acute or chronic condition in which bowel movements occur less often than usual or consist of hard, dry stools that are painful or difficult to pass. Bowel habits vary, but an adult who has not had a bowel movement in three days...
|
|
Contrary to popular myth, it is not necessary for you to be "regular" (have daily bowel movements) for your bowel pattern to be normal. If your bowel movements are so infrequent that they cause you discomfort, or if bowel movements are an effort for you, then you are experiencing constipation.
|
|
Detailed information on constipation, including causes, symptoms, diagnosis, and treatment
|
|
Constipation (difficulty passing stool) is a common side effect of chemotherapy and radiation therapy. Constipation can be caused by the medications you are taking. It can also occur if you're not getting enough exercise and nourishment. Fluids are important in managing constipation.
|
|
Detailed information on constipation, including causes, symptoms, diagnosis, and treatment
|
|
Detailed information on constipation, including causes, symptoms, diagnosis, and treatment
|
|
Detailed information on constipation, including causes, symptoms, diagnosis, and treatment
|
|
|
Constipation is an acute or chronic condition in which bowel movements occur less often than usual or consist of hard, dry stools that are painful or difficult to pass. Although constipation is a relative term, with normal patterns of bowel moveme...
|
|
Difficulty with producing a bowel movement, or infrequent bowel movements.Constipation, a condition that can affect the human digestive system at any stage of life, is rarely serious or chronic. Because bowel functions vary from individual to indi...
|
|
Constipation means being unable to move your bowels, having to push harder to move your bowels, or moving them less often than usual. Bowel movements will be small, dry, and hard. Constipation happens when you get less exercise, or when you eat and drink less than usual. Some medicines cause constipation. Constipation can cause pain and discomfort. Keeping your bowel routine regular and your bowel movements easy to pass is important. Your bowels should move every day with little or no strain. You are at risk for constipation if you have a:
|
|
|
Constipation is an acute or chronic condition in which bowel movements occur less often than usual or consist of hard, dry stools that are painful or difficult to pass. Bowel habits vary, but an adult who has not had a bowel movement in three days...
|
|
Lots of children suffer from constipation -- bowel movements that are hard or painful. Your child may become constipated because of toilet-training troubles or anxiety related to using the toilet. Or, he may not be getting enough fiber or liquids in his diet or may not be getting enough exercise.
|
|
Colds usually are mild illnesses that get better within one or two weeks. However, even mild symptoms can make children feel miserable.
|
|
Many parents worry that their baby is constipated, which can happen for many reasons. Sometimes, however, babies are not really constipated, but just have their own way of pooping.
|
|
The most common beliefs about alleviating constipation may be myths, say some experts.
|
|
What's the best way to relieve constipation in babies?
Claire McCarthy, M.D., is a senior medical editor for Harvard Health Publications. She is an instructor in pediatrics at Harvard Medical School, an attending physician at Children's Hospital of Boston, and co-director of the pediatrics department at Martha Eliot Health Center, a neighborhood health service of Children's Hospital. The author of two books, "Learning How the Heart Beats" and "Everyone's Children", Dr. McCarthy was a regular columnist for "Sesame Street Parents Magazine" from 1995 to 1998 and is currently a contributing editor for "Parenting Magazine".
|
|
I am suffering from constipation. Dulcolax works, but it cannot be taken too often. Could you suggest a better, non-habit-forming medicine?
|
|
Why does taking iron cause you to be constipated?
Mary Pickett, M.D., is a lecturer for Harvard Medical School and an assistant professor of medicine at Oregon Health & Science University in Portland, OR. At OHSU, she practices general internal medicine and teaches medical residents and students.
|
![]() |
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...
|
|
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.
|
|
One of the best ways to respond to other people's emotions is to "reflect" their mood back to them.
|
|
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...
|
|
|
Learning disorders are academic difficulties experienced by children and adults of average to above-average intelligence. People with learning disorders have difficulty with reading, writing, mathematics, or a combination.of the three.
|
|
Learning disorders are academic difficulties experienced by children and adults of average to above-average intelligence. People with learning disorders have difficulty with reading, writing, mathematics, or a combination of the three.
|
|
|
Learning disorders, or learning disabilities, are disorders that cause problems in speaking, listening, reading, writing, or mathematical ability.A learning disability, or specific developmental disorder, is a disorder that inhibits or interferes ...
|
|
Learning disorders are academic difficulties experienced by children and adults of average to above-average intelligence. People with learning disorders have difficulty with reading, writing, mathematics, or a combination of the three.
|
|
Detailed information on learning disorders in children, including causes, symptoms, diagnosis, treatment, and prevention
|
|
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 ...
|
![]() |
Delayed growth is poor or abnormally slow height or weight gains in a child younger than age 5.Growth- slow(child 0- 5 years); Weight gain- slow(child 0- 5 years); Slow rate of growth; Retarded growth and development.A child should have regular, w...
|
|
When children believe they are different in some way, they feel bad. Whether because of their height or some other characteristic, they are going to be aware of differences.
|
|
The ability to concentrate is a function of mental status and cognition. Impairment of the ability to concentrate can be a problem of neurologic or psychiatric origin or a combination of behavior and mentation.
|
|
With today's world filled with flashing images of MTV, quick news reports, and fast-food restaurants on every corner, are we capable of concentrating as well as we used to?
|
|
Impaired sensation is often a signal that there something affecting a nerve or the nervous system. Changes in sensations are often subjective and difficult to describe, that is, experienced by the patient but difficult for the provider to diagnose and treat.
|
|
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."
|
|
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.
|
|
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.
|
|
American Pain Foundation 888-615-7246 www.painfoundation.org American Chronic Pain Association
|
|
Pain is an unpleasant feeling that is conveyed to the brain by sensory neurons. The discomfort signals actual or potential injury to the body.
|
|
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.
|
|
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.
|
|
Pain is an unpleasant feeling that is conveyed to the brain by sensory neurons. The discomfort signals actual or potential injury to the body.
|
|
This comprehensive report describes the many causes of pain, the latest treatments, and the best preventive strategies.
|
|
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.
|
|
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?
|
|
Examines the role of forgiveness in personal health and happiness, ranging from reduced stress to improved relationships.
|
![]() |
A headache is pain or discomfort in the head, scalp, or neck. Serious causes of headaches are extremely rare.
|
|
|
A headache is a pain in the head and neck region that may be either a disorder in its own right or a symptom.
|
|
Detailed information on headaches, including the different types of headaches and statistics relating to headaches
|
|
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.
|
|
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...
|
|
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.
|
|
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...
|
|
Most headaches in kids are caused by tension, not disease. Your pediatrician can determine what kind of headache your child has.
|
|
|
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.
|
|
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.
|
|
Youngsters' most common head pain is a tension headache—a dull ache that feels like pressure around the head.
|
|
Detailed information on headaches, including types, symptoms, diagnosis, and treatment
|
|
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.
|
|
Detailed information on headaches, including the different types of headaches and statistics relating to headaches
|
![]() |
Hypertension is the term used to describe high blood pressure.Blood pressure readings are measured in millimeters of mercury(mmHg) and usually given as two numbers. For example, 120 over 80(written as 120/80 mmHg).The top number is your systolic p...
|
|
|
The lower number is the diastolic pressure, which is the pressure when the heart is filling or relaxing before the next beat. Normal blood pressure for an adult is 120/70(on average), but normal for an individual varies with the height, weight, fi...
|
|
Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
|
|
|
Primary, or essential, hypertension is caused by external factors; secondary hypertension is related to an underlying disorder, such as a congenital heart defect or kidney disease. Factors that increase the risk of high blood pressure include age(...
|
|
High blood pressure is a sneaky ailment. The condition has no symptoms that you can see or feel. Having your blood pressure checked is the only way to know if it is high.
|
|
Knowing the definitions of terms your doctor may use when talking with you about your blood pressure is important.
|
|
Each day that your blood pressure is too high, your chances of having a stroke are increased.
|
|
This report explains what your blood pressure numbers mean and how hypertension can be prevented and treated by making diet and lifestyle changes. Also includes information on medications.
|
|
Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
|
|
Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
|
|
|
Hypertension is the medical term for high blood pressure. Blood pressure is the force of blood pushing against the walls of arteries as it flows through them.
|
|
High blood pressure has joined type 2 diabetes and high cholesterol on a list of ailments that once struck only adults but now afflict children.
|
|
High blood pressure is more common among African Americans than other ethnic groups. Nearly 40 percent of non-Hispanic blacks have hypertension.
|
|
Prehypertension is a new term that alerts people to the risk of developing chronic high blood pressure if they don't take timely steps to improve their lifestyle habits.
|
|
When I get up in the morning, my systolic blood pressure is 30 to 50 points higher than it is later in the day (about 110). I am taking three different blood pressure medications. Is this unusual?
|
|
The National High Blood Pressure Education Program(NHBPEP) was established in 1972 by the National Institute of Health to translate research results on the health hazards of high blood pressure into clinical and public health practice. Before 1900...
|
|
Did you know you can purchase your own blood pressure monitor and check the reading yourself at home?
|
|
A Harvard Medical School doctor discusses possible causes of low blood pressure.
|
|
Is it absolutely necessary for a diabetic who does not have high blood pressure to take a blood pressure pill anyway?
|
|
Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
|
|
While people with high blood pressure are typically told to abstain from alcohol, a study suggests that moderate alcohol consumption may help prevent them from having a heart attack.
|
|
A healthy blood pressure level can reduce your risk for many serious diseases and increase your longevity.
|
|
High blood pressure (hypertension) is called the silent killer. This is because many people who have it don't know it. You can take an easy test to see if your blood pressure is too high. If it is high, you can take steps to lower it. Doing so could save your life.
|
|
Risk factors are things that make you more likely to have a disease or condition. Do you know your risk factors for high blood pressure?
|
|
The FDA has approved a new blood pressure drug that works by inhibiting hte production of renin, a substance made by the kidneys that is the first step in the body's system of regulating blood pressure.
|
|
What causes high blood pressure in a 4-year-old?
Claire McCarthy, M.D., is a senior medical editor for Harvard Health Publications. She is an instructor in pediatrics at Harvard Medical School, an attending physician at Children's Hospital of Boston, and co-director of the pediatrics department at Martha Eliot Health Center, a neighborhood health service of Children's Hospital. The author of two books, "Learning How the Heart Beats" and "Everyone's Children", Dr. McCarthy was a regular columnist for "Sesame Street Parents Magazine" from 1995 to 1998 and is currently a contributing editor for "Parenting Magazine".
|
|
High blood pressure, or hypertension, is the most common chronic adult illness in the United States. There is no cure for high blood pressure, but it can be controlled.
|
|
Even if your blood pressure is normal or high-normal, you're still at increased risk for hypertension (high blood pressure), the condition in which your heart works too hard and the resulting forceful blood flow harms arteries.
|
|
Prehypertension is a new term that alerts people to the very real risk of developing chronic high blood pressure if they don't take timely steps to improve their lifestyle habits.
|
|
In most cases, high blood pressure responds to treatment, but the success of the treatment is up to you.
|
|
For those living with high blood pressure, lifestyle changes such as eating a healthier diet, exercising regularly, and losing weight will likely have a positive effect not just on blood pressure, but on overall health.
|
|
Hypertension, or high blood pressure, isn't limited to those 18 and older.Hypertension, or high blood pressure, affects almost one in three adults in the United States. But this serious health condition isn't limited to those ages 18 and older, according to the National Heart, Lung, and Blood Institute (NHLBI).
|
|
Is it possible for a blockage in the kidneys to cause high blood pressure? What type of blockage would there be in a kidney?
|
|
High blood pressure can contribute to sexual problems, as can some treatments for it.
|
|
The number of Americans with high blood pressure has risen steadily since the 1960s, and now tops 65 million.
|
|
If you have high blood pressure, you need to know, so you can control it. If you don't, you increase your risk for serious illness.
|
|
Hypertension is high blood pressure. Blood pressure is the force of blood pushing against the walls of arteries.
|
|
A study reports that if the vertebra that supports the skull is misaligned, careful manipulation of it may result in a significant drop in blood pressure.
|
|
Isolated systolic hypertension, when the systolic blood pressure is above 140 while the diastolic pressure is below 90, is caused by stiffening of large arteries. Medication may be prescribed, but lifestyle changes will have more impact on overall health.
|
|
|
Hypertension is high blood pressure. Blood pressure is the force of blood pushing against the walls of arteries as it flows through them.
|
|
An old theory about the connection between headache and high blood pressure makes a comeback.
|
|
The category of prehypertension was established to serve as a warning. Those whose blood pressure reading falls in it should work to lower their pressure through diet, exercise, and weight control, though in some cases medication may be prescribed.
|
|
|
Hypertension is high blood pressure. Blood pressure is the force of blood pushing against the walls of arteries as it flows through them.As blood flows through arteries it pushes against the inside of the artery walls.
|
![]() |
Primary infertility describes couples who have never been able to become pregnant after at least 1 year of unprotected sex(intercourse).Secondary infertility describes couples who have been pregnant at least once, but have not been able to become ...
|
|
Detailed information on infertility, including causes, diagnosis, and treatment
|
|
Detailed information on the risk factors of infertility for men and women For women - general factors that can affect the ability to ovulate, conceive, or deliver a child successfully include the following:
|
|
What is the relationship between stress and infertility?
Joan Bengtson, M.D., is assistant professor of obstetrics, gynecology and reproductive biology at Harvard Medical School and a member of the Department of Obstetrics, Gynecology & Reproduction at Brigham and Women's Hospital.
|
|
Infertility is the failure to conceive a pregnancy after attempting for at least one full year. In primary infertility, pregnancy has never occurred.
|
|
|
Infertility is the failure of a couple to conceive a pregnancy after trying to do so for at least one full year. In primary infertility, pregnancy has never occurred.
|
|
Infertility is the failure of a couple to conceive a pregnancy after trying to do so for at least one full year. In primary infertility, pregnancy has never occurred.
|
![]() |
Joint pain can be caused by many types of injuries or conditions. No matter what causes it, joint pain can be very bothersome.Rheumatoid arthritis is an autoimmune disorder that causes stiffness and pain in the joints.
|
|
Sprained ankles and wrists, arthritic knees and hips and torn rotator cuffs all have one thing in common: They result in joint pain.
|
|
The hip is prone to developing pain in part because its anatomy is complex and because it has a large range of motion. Some of these structures, including the bursae, muscles, tendons, or ligaments are common causes of hip pain, even when the joint itself is fine.
|
|
The diagnoses provided are among the most common that could explain your symptoms, but the list is not exhaustive and there are many other possibilities. In addition, more than one condition may be present at the same time. For example, a person with rheumatoid arthritis could also have ulnar neuropathy because swelling in the elbow compresses the nearby nerve.
|
|
Mental retardation is a condition diagnosed before age 18 that includes below-average general intellectual function, and a lack of the skills necessary for daily living.Mental retardation affects about 1- 3% of the population. There are many cause...
|
|
Mental retardation(MR) is a developmental disability that first appears in children under the age of 18. It is defined as a level of intellectual functioning(as measured by standard intelligence tests) that is well below average and results in sig...
|
|
|
Mental retardation(MR) is a developmental disability that first appears in children under the age of 18. It is defined as a level of intellectual functioning(as measured by standard intelligence tests) that is well below average and results in sig...
|
|
Mental retardation is a developmental disability that first appears in children under the age of 18. It is defined as an intellectual functioning level(as measured by standard tests for intelligence quotient) that is well below average and signifi...
|
|
Mental retardation is a developmental disability that first appears in children under the age of 18. It is defined as an intellectual functioning level(as measured by standard tests for intelligence quotient) that is well below average and signifi...
|
|
|
According to the definition in the American Psychiatric Association''s Diagnostic and Statistical Manual(DSM-IV), a mentally retarded person is significantly limited in at least two of the following areas: self-care, communication, home living, soc...
|
|
|
(Also called sociocultural or cultural-familial retardation).Mild mental retardation attributed to environmental causes and generally involving some degree of psychosocial disadvantage.The majority of persons suffering from mental retardation fall...
|
![]() |
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...
|
|
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.
|
|
Memory loss can be partial or total. Most memory loss occurs as part of the normal aging process.
|
|
In older people, it's easy to mistake memory problems for the everyday forgetfulness that some people experience as they grow older.
|
|
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.
|
|
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.
|
|
|
Amnesia refers to the loss of memory. Memory loss may result from two-sided(bilateral) damage to parts of.
|
|
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.
|
![]() |
Hearing loss is the total or partial inability to hear sound in one or both ears.Decreased hearing; Deafness; Loss of hearing; Conductive hearing loss; Sensorineural hearing loss.Minor decreases in hearing are common after age 20.Hearing problems ...
|
|
Detailed information on hearing loss, including sudden hearing loss and treatment
|
|
Most people over age 65 have some hearing loss, and by age 80, almost everyone does. Because hearing loss usually occurs slowly over the years, you may not realize your hearing ability has gotten worse.
|
|
Detailed information on hearing loss, including management of hearing loss Early intervention and detection of hearing loss is necessary to prevent additional problems with speech and language development. A healthcare team approach is normally used when a child is diagnosed with some degree of hearing loss. Team members include the following:
|
|
Detailed information on hearing loss, including sudden hearing loss and treatment
|
|
Many experts urge hearing tests before newborns leave the hospital. Every year, about 12,000 American babies are born with hearing problems.
|
|
Detailed information on hearing loss, including sudden hearing loss and treatment
|
|
A consumer's guide to the new hearing aid technologies as well as an overview of the causes, diagnosis, and treatment of hearing loss. Strategies for preventing hearing loss and preserving your hearing are also described.
|
|
Nearly 30 million Americans have some form of hearing loss, including one of every three people ages 65 to 75. Yet just a fraction of us seek help. Here's why.
|
|
Parents and pediatricians should know how to detect hearing problems at various stages during a child's first three years of life.
|
|
An open-fit hearing aid, which leaves the ear canal open instead of covering the opening, helps eliminate distortion caused by sound waves, and may be more comfortable for wearers.
|
|
As you age, some hearing loss is normal. You lose more than the ability to hear how loud a sound is. You also lose the ability to hear certain types of sounds. For example, you might not be able to hear some of the high-pitched sounds of a child's voice.
|
|
Detailed information on hearing loss in babies According to the National Institutes of Health (NIH), nearly 12,000 babies are born each year in the United States with a hearing impairment. It is estimated that serious hearing loss occurs in about one to three of every 1,000 healthy newborns, and in two to four of every 100 babies in newborn intensive care units. Without screening or testing, hearing loss may not be noticed until the baby is more than 1 year old. If hearing loss is not detected until later years, there will not be stimulation of the brain's hearing centers. This can affect the maturation and development of hearing, and can delay speech and language. Social and emotional development and success in school may also be affected.
|
|
Detailed information on hearing loss in babies According to the National Institutes of Health (NIH), nearly 12,000 babies are born each year in the United States with a hearing impairment. It is estimated that serious hearing loss occurs in about one to three of every 1,000 healthy newborns, and in two to four of every 100 babies in newborn intensive care units. Without screening or testing, hearing loss may not be noticed until the baby is more than 1 year old. If hearing loss is not detected until later years, there will not be stimulation of the brain's hearing centers. This can affect the maturation and development of hearing, and can delay speech and language. Social and emotional development and success in school may also be affected.
|
|
People who are tone deaf, or amusic, are unable to distinguish differences in pitch, and may have a similar difficulty with rhythm. Research suggests this may be due to weak connections between the parts of the brain responsible for processing music.
|
|
Prolonged exposure to excessive noise can result in permanent hearing loss. Many occupations have increased risk of hearing damage, and in such cases ear protection should be worn.
|
|
Detailed information on noise-induced hearing loss When the ears are exposed to extremely loud noises, or to prolonged loud noises, inner ear structures can be damaged, leading to noise-induced hearing loss. Noise-induced hearing loss is quite common, affecting about one-third of the nearly 30 million Americans who suffer from hearing loss.
|
|
Detailed information on hearing loss in babies Hearing loss in babies occurs infrequently in the United States. However, without screening or testing, hearing loss may not be noticed until the baby is more than one year old. If hearing loss is not detected until later years, there will not be stimulation of the brain's hearing centers. This can affect the maturation and development of hearing, and can delay speech and language. Social and emotional development and success in school may also be affected.
|
|
|
Hearing loss is any degree of impairment of the ability to comprehend sound.Sound can be accurately measured. The term decibel(dB) refers to an amount of energy moving sound from its source to the ears of one or more listeners or to a microphone.
|
|
|
Hearing loss is any degree of impairment of the ability to apprehend sound.Sound can be measured accurately. The term decibel(dB) refers to an amount of energy moving sound from its source to our ears or to a microphone.
|
|
Hearing impairment is the temporary or permanent loss of some or all hearing in one or both ears.There are three types of hearing impairment that occur in young children:.conductive hearing loss, a usually temporary interference with the reception...
|
|
|
Hearing loss is any degree of impairment of the ability to apprehend sound.Sound can be measured accurately. The term decibel(dB) is a measure of loudness and refers to a unit for expressing the relative intensity of sound on a scale from zero, fo...
|
|
Early detection and intervention are crucial in preventing or minimizing developmental and educational delays.Hearing loss is most commonly categorized by which parts of the ear are affected. Conductive hearing loss is caused by a problem in the m...
|
![]() |
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.
|
|
The.choices made before cancer treatment begins can determine whether the patient will remain fertile after treatment. Prior to deciding on a treatment plan, it is important for the patient to discuss the issue of fertility with the treatment team...
|
|
Thanks to progress in medication, microsurgery and test-tube fertilization, more than half the patients who seek fertility treatment can expect a successful pregnancy.
|
|
Does weight determine fertility? I have three children; my youngest is 8 years old. I have gained more than 50 pounds since my last pregnancy, and have not gotten pregnant since. Could being overweight be a factor?
|
|
I had a form of skin cancer (melanoma) two years ago. It was treated and the doctors say that I am fine now. Can I have children? Is there any risk for me or for the baby from melanoma or its treatment?
|
![]() |
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...
|
|
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.
|
|
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.
|
|
If your blood pressure has been very good for most of your life and then suddenly rises to a dangerous level, could there be an infection or some other medical condition that caused the sudden jump?
|
|
Problem behavior is often associated with adolescence but may manifest in the very young or in adults. Delinquency, drug use, academic failure, risky sexual behavior, violence, property damage, vandalism and disregard of the rights of others are all problem behaviors.
|
|
Antispasmodic drugs relieve cramps or spasms of the stomach, intestines, and bladder.Antispasmodic drugs have been used to treat stomach cramps. Traditionally, they were used to treat stomach ulcers, but for this purpose they have largely been rep...
|
|
Bowel movements normally occur at approximately the same time each day. The feces (stool) itself should be soft enough that it can be passed without straining.
|
![]() |
Separated sutures are abnormally wide spaces in the bony joints of the skull in an infant.
|