Abdominal pain is pain in the belly and can be acute or chronic. Causes include inflammation, distention of an organ, and loss of the blood supply to an organ. Abdominal pain can reflect a major problem with one of the organs in the abdomen such as the appendix, gallbladder, large and small intestine, pancreas, liver, colon, duodenum, and spleen.
High blood pressure, also known as hypertension, is a repeatedly
elevated blood pressure exceeding 140 over 90 mmHg -- a systolic pressure above
140 with a diastolic pressure above 90. There are two causes of high blood pressure, primary and secondary. Primary high blood pressure is much more common that secondary and its basic causes or underlying defects are not always known. It is known that a diet high in salt increases the risk for high blood pressure, as well as high cholesterol. Genetic factors are also a primary cause. Secondary high blood pressure is generally caused by another condition such as renal hypertension, tumors, and other conditions. Treatment for high blood pressure is generally lifestyle changes and if necessary, diet.
There are many symptoms involved in the 1st, 2nd and 3rd trimesters of pregnancy. The first early pregnancy symptom is typically a missed period, but others include breast swelling and tenderness, nausea and sometimes vomiting, fatigue and bloating. Second trimester symptoms include backache, weight gain, itching, and possible stretch marks. Third trimester symptoms are additional weight gain, heartburn, hemorrhoids, swelling of the ankles, fingers, and face, breast tenderness, and trouble sleeping. Read more to learn about recommended procedures and tests for each stage of a healthy pregnancy.
Anxiety is a feeling of apprehension and fear characterized by physical symptoms. Anxiety disorders are serious medical illnesses that affect approximately 19 million American adults.
Headaches can be divided into two categories: primary headaches and secondary headaches. Migraine headaches, tension headaches, and cluster headaches are considered primary headaches. Secondary headaches are caused by disease. Headache symptoms vary with the headache type. Over-the-counter pain relievers provide short-term relief for most headaches.
Nosebleed is common in dry climates during winter months, and in hot dry climates with low humidity. Individual taking blood clotting medications, aspirin, or antiinflammatory medications may be more prone to nose bleeding. Other factors that contribute to nosebleed are trauma (including nose picking), rhinitis, and high blood pressure. Treatment depends on the severity of the condition.
A stroke results from impaired oxygen delivery to brain cells via the bloodstream. A stroke is also referred to as a CVA, or cerebrovascular incident. Symptoms of stroke include: sudden numbness or weakness of the face, arm or leg. Sudden confusion, trouble speaking or understanding. Sudden trouble seeing in one or both eyes, sudden trouble walking, dizziness, or loss of balance, and/or sudden severe headache with no known cause. A TIA, or transient ischemic attack is a short-lived temporary impairment of the brain caused by loss of blood supply. Stroke is a medical emergency.
HIV (human immunodeficiency virus) is the cause of AIDS (acquired immunodeficiency syndrome). HIV is a type of virus called a retrovirus, which infects humans when it comes in contact with a break in the skin or tissues such as those that line the vagina, anal area, mouth, or eyes.
Heart attack happens when a blood clot completely obstructs a coronary
artery supplying blood to the heart muscle. A heart attack can cause chest pain, heart failure, and electrical
instability of the heart.
Nausea is an uneasiness of the stomach that often precedes vomiting. Nausea and vomiting are not diseases, but they are symptoms of many conditions. The causes of vomiting differ according to age, and treatment depends upon the cause of nausea and vomiting.
Suicide is the process of intentionally ending one's own life. Approximately 1 million people worldwide commit suicide each year, and 10 million to 20 million attempt suicide annually.
Drug addiction is a chronic disease that causes drug-seeking behavior and drug use despite negative consequences to the user and those around him. Though the initial decision to use drugs is voluntary, changes in the brain caused by repeated drug abuse can affect a person's self-control and ability to make the right decisions and increase the urge to take drugs. Drug abuse and addiction are preventable.
A number of vital tasks carried out during sleep help maintain good health and enable people to function at their best. Sleep needs vary from individual to individual and change throughout your life. Not getting enough sleep can hurt memory performance, health, and your mood.
Compulsive gambling is a disorder that affects millions in the U.S. Symptoms and signs include a preoccupation with gambling, lying to family or loved ones to hide gambling, committing crimes to finance gambling, and risking importance relationships and employment due to gambling. Treatment may incorporate participation in Gamblers' Anonymous, psychotherapy, and medications like carbamazepine, topiramate, lithium, naltrexone, antidepressants, clomipramine, and fluvoxamine.
Domestic violence, or intimate partner abuse, is when one person in an intimate relationship uses any means to control the other person. It may take many forms, including emotional, psychological, physical, sexual, or economic abuse. Risk factors for domestic violence include drug and alcohol abuse, unemployment, and having a relationship with the victim. Part of treating domestic violence involves keeping the victim safe and developing a safety plan for home and the workplace.
Ecstasy (MDMA), Rohypnol, ketamine and GHB are a few of the different types of drugs abused at bars, raves and parties. Rohypnol may produce amnesia, GHB may result in sleep, coma, or death, and ketamine can cause dreamlike states and hallucinations. Treatment of club drug addiction focuses on monitoring and managing withdrawal symptoms.
Kidney dysplasia is a condition in which one or both of a baby's kidneys do not develop normally. In kidney dysplasia, cysts replace normal kidney tissue. Signs of kidney dysplasia include enlarged kidneys and, rarely, high blood pressure. A child with kidney dysplasia may not have any symptoms. Genes and maternal exposure to certain drugs may cause kidney dysplasia. Regular checkups should include blood pressure measurements, kidney function tests, and urine testing for protein.
Generalized anxiety disorder (GAD) is a mood disorder that is characterized
by multiple and/or nonspecific worries that interfere with the person's life in
some way.
The most common anxiety disorders are specific phobias. Other anxiety
disorders include social anxiety disorder,
panic disorder, generalized anxiety
disorder, obsessive compulsive disorder, and posttraumatic stress disorder.
GAD is quite common, affecting millions of people.
While there is no single cause of GAD, there are many factors that increase
the risk of developing this disorder.
Signs and symptoms of anxiety can include those that are emotional or
behavioral and ways of thinking that are responses to feeling as if one is in
danger.
The similarities and differences in symptoms of anxiety in adults compared
to children and adolescents depend on the diagnosis.
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