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Unintentional weight loss; Nausea or vomiting; General ill feeling; Fatigue; Headache; Frequent hiccups; Generalized itching; Greatly decreased urine output; No urine output; Easy bruising or bleeding; May have blood in the vomit or stools; Muscle...
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Anemia is a lower than normal number of red blood cells (erythrocytes) in the blood, usually measured by a decrease in the amount of hemoglobin. Hemoglobin is the red pigment in red blood cells that transports oxygen. There are many types and potential causes of anemia. For information about a specific type of anemia, see one of the following articles: Anemia - B12 deficiency Anemia - folate deficiency Anemia - iron deficiency Anemia due to chronic disease Hemolytic anemia Hemolytic anemia - G-6-PD deficiency Idiopathic aplastic anemia Idiopathic autoimmune hemolytic anemia Immune hemolytic anemia Immune hemolytic anemia - drug-induced Megaloblastic anemia Pernicious anemia Secondary aplastic anemia Sickle cell anemia
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Anemia is a condition characterized by abnormally low levels of healthy red blood cells or hemoglobin. The tissues of the human body need a regular supply of oxygen to stay healthy.
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Detailed information on anemia, including symptoms, causes, types, diagnosis, and treatment
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Anemia is characterized by an abnormally low number of red blood cells in the circulating blood. It frequently affects patients with cancer.
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Anemia is a blood disorder characterized by abnormally low levels of healthy red blood cells (RBCs) or reduced hemoglobin (Hgb), the iron-bearing protein in red blood cells that delivers oxygen to tissues throughout the body. Reduced blood cell volume (hematocrit) is also considered anemia.
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What Do You Know About Anemia?1.
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Understanding AnemiaChemotherapy can reduce the number of red blood cells in your body. When you have too few of these cells, anemia can result.
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I have been under the care of my doctor for the past five years for chronic anemia. Every so often, I receive iron infusions because my blood count is low. Can my condition make it hard for me to conceive?
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Deficiency of red cells, or hemoglobin, in the blood. Anemia is a medical condition in which the quantity of red blood cells falls below an acceptable level.
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Anemia is a condition characterized by abnormally low levels of healthy red blood cells or hemoglobin (the component of red blood cells that delivers oxygen to tissues throughout the body). The tissues of the human body need a regular supply of oxygen to stay healthy.
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Anemia is a condition characterized by abnormally low levels of healthy red blood cells or hemoglobin (the component of red blood cells that delivers oxygen to tissues throughout the body). The tissues of the human body need a regular supply of oxygen to stay healthy.
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Cancer-related Anemia: CausesNormally, the body makes enough red blood cells with hemoglobin to replace the ones that the body has used up. A hormone called erythropoietin, which is made in the kidneys, tells the body when more red blood cells are...
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Anemia: What My Red Blood Cell Count Tells MeAnemia is a condition where the number of red blood cells in the body falls below normal. This may happen if the body slows down its production of these cells.
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Anemia affects more than 30 percent of the world ' s population, and it is one of the most important worldwide health problems. It has a significant prevalence in both developing and industrialized nations.
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Anemia: What to Do When You Have ItAnemia means that the number or quality of the red blood cells is lower than normal. It can be caused by lots of things that prevent the body from being able to make enough red blood cells, such asanti-cancer tre...
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Cancer-related Anemia: PreventionIron supplements and erythropoietin are being studied in people receiving radiation and chemotherapy to prevent anemia and improve response. People at risk for nutritional problems can decrease the risk of anemia b...
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Cancer-related Anemia: TreatmentThe treatment of anemia depends upon the cause. If the anemia is due to a lack of red blood cells, then red blood cells can be given through transfusions or treatment.Red blood cell transfusions are used a lot of th...
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Detailed information on the different types of anemia, including aplastic anemia, anemia of folate deficiency, glucose-6-phosphate dehydrogenase deficiency, hemolytic anemia, iron deficiency anemia, megaloblastic anemia, and sickle cell disease
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Detailed information on anemia, including symptoms, diagnosis, causes, types, and treatment
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Bleeding disorders are a group of conditions of the blood clotting (coagulation) system, in which bleeding following an injury is prolonged and excessive.
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A bruise is an area of skin discoloration. A bruise occurs when small blood vessels break and leak their contents into the soft tissue beneath the skin.
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Bruises, or ecchymoses, are a discoloration and tenderness of the skin or mucous membranes due to the leakage of blood from an injured blood vessel into the tissues. Pupura refers to bruising as the result of a disease condition.
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Detailed information on bruises in children
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Bruises are a part of life. By the time you notice a bruise, though, it's already started to heal.
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We bruise when blood vessels beneath our skin rupture and bleed. As alarming as these purplish marks can be, they're usually harmless. With passing years, however, they become increasingly common with the mildest bump or blow.
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Is there a particular vitamin I can take that might diminish bruising? I am a 53-year-old woman who has bruised easily since I was much younger.
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Bruises, or ecchymoses, are a discoloration and tenderness of the skin or mucous membranes due to the leakage of blood from an injured blood vessel into the tissues. Purpura refers to bruising as the result of a disease condition.
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Bruises, or ecchymoses, are a discoloration and tenderness of the skin or mucous membranes due to the leakage of blood from an injured blood vessel into the tissues. Pupura refers to bruising as the result of a disease condition.
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Most of us get bruises from bumping into something from time to time. Bruising
sometimes increases with age, especially in women as the capillary walls become more
fragile and the skin becomes thin.
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Decreased urine output is defined as producing less than 500 ml of urine in 24 hours.
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Cyanosis is a bluish discoloration of the skin or mucous membranes caused by lack of oxygen in the blood.
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Detailed information on the most common skin color changes in a newborn
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Drowsiness refers to feeling abnormally sleepy during the day -- often with a strong tendency to actually fall asleep in inappropriate situations or at inappropriate times.
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Each year, at least 100,000 vehicular crashes and 1,550 deaths are caused by drivers who are impaired by sleepiness.
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When drowsiness occurs most of the time or causes a person to fall asleep at inappropriate times, quality of life and performance can be affected.
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Hypersomnia refers to a set of related disorders that involve excessive daytime sleepiness. There are two main categories of hypersomnia: primary hypersomnia (sometimes called idiopathic hypersomnia) and recurrent hypersomnia (sometimes called recurrent primary hypersomnia).
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Fatigue is a feeling of weariness, tiredness, or lack of energy.
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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.
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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 context of health and illness.
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Fatigue: TreatmentIf 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...
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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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Introduction 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 context of health and illness.
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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.
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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 persist beyond a patient ' s treatment regimen.
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Fatigue: ManagementIf 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...
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Fatigue: CausesWe 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).
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Fatigue: DefinitionFatigue 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).
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Oncology: Managing FatigueFatigue is a common side effect of chemotherapy and radiation therapy. It can be caused by worry, lack of sleep, and poor appetite.
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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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Muscle twitches are fine movements of a small area of muscle.
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A generalized tonic-clonic seizure is a seizure involving the entire body, usually characterized by muscle rigidity , violent rhythmic muscle contractions , and loss of consciousness . The condition is caused by abnormal electrical activity in the nerve cells of the brain.
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A headache is pain or discomfort in the head, scalp, or neck. Serious causes of headaches are extremely rare. Most people with headaches can feel much better by making lifestyle changes, learning ways to relax, and occasionally by taking medications. See also: Tension headache Cluster headache Migraine with aura Migraine without aura
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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 HEADACHE THERAPIES Type Acupressure Press pointer fingers beneath cheekbones and parallel to pupils (Stomach 3) for one minute. Squeeze fleshy area between thumb and pointer finger (Large Intestine 4) for one minute.
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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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Detailed information on headaches, including the different types of headaches and statistics relating to headaches
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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.
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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.
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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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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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Youngsters' most common head pain is a tension headache—a dull ache that feels like pressure around the head.
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Detailed information on headaches, including types, symptoms, diagnosis, and treatment
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An old theory about the connection between headache and high blood pressure makes a comeback.
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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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Detailed information on headaches, including the different types of headaches and statistics relating to headaches
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A hiccup is an unintentional movement (spasm) of the diaphragm, the muscle at the base of the lungs. The spasm is followed by rapid closure of the vocal cords, which produces a distinctive sound.
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Hiccups are the result of an involuntary, spasmodic contraction of the diaphragm followed by the closing of the throat. Hiccups are one of the most common, but thankfully mildest, disorders to which humans are prey.
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3 Hiccup RemediesHic. Hic.
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Whether sensible or amusing, hiccup remedies work by interrupting the hiccup reflex.
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Hiccups are the result of an involuntary, spasmodic contraction of the diaphragm followed by the closing of the throat. Virtually everyone experiences hiccups, but they rarely last long or require a doctor ' s care.
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Sugar dissolved in water is suggested as a hiccup remedy. The phrenic nerve originates in the spinal cord, not the medulla oblongata.
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Hypertension is the term doctors use for high blood pressure. Blood pressure readings are measured in millimeters of mercury (mmHg) and usually given as 2 numbers. For example, 140 over 90 (written as 140/90. The top number is your systolic pressure, the pressure created when your heart beats. It is considered high if it is consistently over 140; The bottom number is your diastolic pressure, the pressure inside blood vessels when the heart is at rest. It is considered high if it is consistently over 90. Either or both of these numbers may be too high. Pre-hypertension is when your systolic blood pressure is between 120 and 139 or your diastolic blood pressure is between 80 and 89 on multiple readings. If you have pre-hypertension, you are more likely to develop high blood pressure at some point. See also: Blood pressure
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Blood pressure is the force with which blood pushes against the artery walls as it travels through the body. Like air in a balloon, blood fills arteries to a certain capacity- and just as too much air pressure can cause damage to a balloon, too much blood pressure can harm healthy arteries.
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Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
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Also known as high blood pressure, a condition in which too much force is exerted by the blood as it travels through the body ' s arteries. There are two types of hypertension: primary and secondary.
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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.
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Knowing the definitions of terms your doctor may use when talking with you about your blood pressure is important.
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Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
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Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
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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.
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Each day that your blood pressure is too high, your chances of having a stroke are increased.
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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.
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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.
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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?
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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.
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High blood pressure is more common among African Americans than other ethnic groups. Nearly 40 percent of non-Hispanic blacks have hypertension.
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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, high blood pressure, or hypertension, was not generally recognized as a health problem.
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Detailed information on high blood pressure, also called hypertension, including symptoms, diagnostic, and treatment information
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Is it absolutely necessary for a diabetic who does not have high blood pressure to take a blood pressure pill anyway?
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A Harvard Medical School doctor discusses possible causes of low blood pressure.
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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.
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Did you know you can purchase your own blood pressure monitor and check the reading yourself at home?
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A healthy blood pressure level can reduce your risk for many serious diseases and increase your longevity.
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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.
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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".
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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.
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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?
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