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Chills; Fever; Sweating; Headache; Nausea; Vomiting; Muscle pain; Anemia; Stools, bloody; Jaundice; Convulsion; Coma.
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Malaria is a serious, infectious disease spread by certain mosquitoes. It is most common in tropical climates. It is characterized by recurrent symptoms of chills, fever , and an enlarged spleen. The disease can be treated with medication, but it ...
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Malaria is a serious, infectious disease spread by certain mosquitoes. It is most common in tropical climates. It is characterized by recurrent symptoms of chills, fever , and an enlarged spleen. The disease can be treated with medication, but it ...
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Anemia is a condition where there is a lower than normal number of red blood cells in the blood, usually measured by a decrease in the amount of hemoglobin. Hemoglobin is the oxygen-carrying part of red blood cells. It gives these blood cells their red color. There are many types and potential causes of anemia. For information about a specific type of anemia, see one of the following articles: Anemia due to B12 deficiency; Anemia due to folate deficiency; Anemia due to iron deficiency; Hemolytic anemia; Hemolytic anemia due to G-6-PD deficiency; Idiopathic aplastic anemia; Idiopathic autoimmune hemolytic anemia; Immune hemolytic anemia; 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 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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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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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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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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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: 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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Bloody stools often indicate an injury or disorder in the digestive tract. Your doctor may use the term "melena" to describe black, tarry, and foul-smelling stools or "hematochezia" to describe red- or maroon-colored stools.
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Chills refers to feeling cold after an exposure to a cold environment. The word can also refer to an episode of shivering, accompanied by paleness and feeling cold.
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Chills is the common name for a feeling of coldness accompanied by shivering and possibly fever . Causes & symptoms Chills may occur due to the following reasons: Exposure to extremely low outside temperature.
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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 healthy individual, result in reactions) are unable to affect any response, and normal reflexes may be lost.
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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 healthy individual, result in reactions) are unable to cause any response, and normal reflexes may be lost.
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Urine is produced in the kidneys, which are important organs for the health of our body.
When we take fluid in, it passes from our digestive system into our circulatory system
and is filtered through the kidneys.
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Urine of an abnormal color appears different from the usual straw-yellow color. Abnormally-colored urine may be cloudy, dark, or blood-tinged. See also: Urine, bloody or dark
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Detailed information on excessive sweating, including symptoms and treatment
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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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Splenomegaly is an enlargement of the spleen beyond its normal size.
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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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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: 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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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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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 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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Many people experience late-in-the-day energy lags, but you can take steps to prevent them.
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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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Sometimes a person feels hot to touch due to illness or environmental situation that
causes elevated core temperature. A compounding factor can be dehydration (lack of
fluids.
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Normal body temperature varies by person, age, activity, and time of day. The average normal body temperature is 98.6?F (37?C.
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A fever is any body temperature elevation over100.4 ? F (38 ? C).
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Detailed information on fevers in children
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A fever is a special cause for concern in infants younger than 3 months of age. Parents and caregivers should be most concerned with changes in eating or sleeping habits, coughing, pain or other marked changes.
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An elevated body temperature. While the standard for normal body temperature is 98.
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Fever is defined as an abnormally high body temperature or a regulated rise to a new set point of body temperature. While a body temperature above 100 ? F(37.
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A fever is any body temperature elevation over 100 ? F (37.8 ? C).
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Normal body temperature varies somewhat from one individual to another but displays a general range and pattern around the " normal " temperature of 98.6 ? F.
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One minute you're hot; the next, you're chilled and your teeth chatter. You've got a fever. But look on the bright side: Fever seems to serve a helpful function in the body.
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Buying a thermometer isn't as easy as it used to be. You face an array of choices. But the decision doesn't have to be hard. Like temperature, it's a matter of degrees.
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Most medical professionals agree a fever by itself is not an illness; it is a symptom of an underlying problem. Fevers actually can be a positive sign the body is fighting an infection. However, a fever can cause discomfort for a child.
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A fever is a way for the body to fight infection. But it may also be a sign of a serious illness, especially in children younger than 3 months and children who haven't been immunized. Know when to seek medical care for your child.
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Detailed information on fever, including when to call your physician
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The best way to take an infant's temperature is rectally with a digital thermometer (never use a glass mercury thermometer). Taking the temperature under the arm, or using an ear thermometer, is less exact.
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Detailed information on children and fever, including symptoms and treatment
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Use a digital thermometer to take your child's temperature; never use a glass mercury thermometer. Most children aged three years and older can hold a thermometer under their tongue. If your child is younger than that, or you're having difficulty with the oral method, talk to your doctor about the best way to take his temperature.
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Hyperthermia is the use of therapeutic heat to treat various cancers on and inside the body. Purpose The purpose of hyperthermia is to shrink and hopefully destroy cancer without harming noncancerous cells.
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Hyperthermia involves raising the body ' s core temperature as a means of eradicating tumors. The treatment simulates fever .
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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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GI bleeding studies uses radioactive materials in the investigation of bleeding from the gastrointestinal (GI) tract. These studies go under various names such as " GI bleeding scans " or " Tagged red blood cell scans.
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Patients taking selective serotonin reuptake inhibitors may be at increased risk for gastrointestinal bleeding, particularly if they are also taking a nonsteroidal anti-inflammatory drug.
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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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Jaundice is a yellow color in the skin, the mucous membranes, or the eyes. The yellow pigment is from bilirubin, a byproduct of old red blood cells.
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Jaundice is a condition in which the patient has a yellow hue because of high blood levels of bilirubin, a breakdown product of hemoglobin that is potentially toxic. The yellow discoloration is most noticeable in the skin, the sclera (whites of the eyes), and the inner surface of the eyelids.
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Jaundice is a condition in which a person ' s skin and the whites of the eyes are discolored yellow due to an increased level of bile pigments in the blood resulting from liver disease. Jaundice is sometimes called icterus , from a Greek word for " the condition.
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Click here to begin.
Jaundice usually is noticed first on the face, in the whites of a baby's eyes, and then on the rest of the body. The best way to notice the yellow color is in good light, such as daylight or fluorescent light, but it always is more difficult to see jaundice in infants with darker skin color.
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Refers to the yellowing of skin, sclera (white of eyes), mucous membranes, and of body fluids such as urine and blood plasma. Jaundice is caused by excess bilirubin in the blood stream.
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Detailed information on liver diseases, including the most common characteristics of liver disease such as jaundice, cholestasis, liver enlargement, portal hypertension, esophageal varices, ascites, liver encephalopathy, and liver failure
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Detailed information on common characteristics of liver disease
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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. Medically, these are called "altered mental status" or "changed mental status." They include sudden confusion, disorientation, or stupor. Unconsciousness and any other SUDDEN change in mental status must be treated as a medical emergency. If someone is awake but less alert than usual, ask a few simple questions, such as: What is your name; What is the date; How old are you. Wrong answers or an inability to answer suggest a change in mental status.
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Malaise is a generalized feeling of discomfort, illness, or lack of well-being. It can be associated with a disease. Malaise can be accompanied by a feeling of exhaustion, or of not having enough energy to accomplish usual activities.
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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. See also: Muscle cramps; Joint pain.
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Nausea is the sensation of having an urge to vomit. Vomiting is forcing the contents of the stomach up through the esophagus and out of the mouth.
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Vomiting can deplete you of fluids and electrolytes, so repeated vomiting requires medical treatment if it results in a lasting lightheaded feeling or weakness.
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A Recipe to Ease Nausea: Gingerbread With Brown Sugar Meringue"Gingerbread. Ginger cookies.
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Nausea is the sensation of having a queasy stomach or being about to vomit. Vomiting , or emesis, is the expelling of undigested food through the mouth.
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Will excess fluid in the ear cause dizziness and nausea?
David Vernick, M.D. is assistant clinical professor of otology and laryngology at Harvard Medical School and interim chief of the Division of Otology and Laryngology at Beth Israel Deaconess Medical Center.
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Rectal bleeding is a common problem, often caused by constipation, anal fissures or
hemorrhoids. It can be an indication of serious occult disease and should be evaluated by
a physician.
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Gastrointestinal bleeding refers to any bleeding that starts in the gastrointestinal tract, which extends from the mouth to the large bowel. The amount of bleeding can range from nearly undetectable to acute, massive, and life threatening. Bleeding may come from any site along the gastrointestinal tract, but is often divided into: Upper GI bleeding: The upper gastrointestinal (GI) tract is located between the mouth and outflow tract of the stomach; Lower GI bleeding: The lower GI tract is located from the outflow tract of the stomach to the anus (small and large bowel included.
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Rectal bleeding refers to dark or red blood that you see with a bowel movement or at times between bowel movements. You may notice the blood in the toilet or on your toilet tissue. You should always contact your doctor if you notice rectal bleeding.
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