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Anal itching is a common condition. The itch in or around the anus is often intense and can be embarrassing and uncomfortable. Anal itching, also called pruritus ani (proo-RIE-tus A-nie), has several possible causes. They include infections, hemorrho...
Anemia is a problem of not having enough healthy red blood cells or hemoglobin to carry oxygen to the body's tissues. Hemoglobin is a protein found in red cells that carries oxygen from the lungs to all other organs in the body. Having anemia can cau...
An aneurysm is an abnormal bulge or ballooning in the wall of a blood vessel. An aneurysm can burst. This is called a rupture. A ruptured aneurysm causes bleeding inside the body and often leads to death. Some aneurysms may not cause symptoms. You mi...
Angelman syndrome is a genetic disorder. It causes delayed development, problems with speech and balance, intellectual disability, and, sometimes, seizures. People with Angelman syndrome often smile and laugh frequently, and have happy, excitable per...
Angina (an-JIE-nuh or AN-juh-nuh) is a type of chest pain caused by reduced blood flow to the heart. Angina is a symptom of coronary artery disease. Angina is also called angina pectoris. Angina pain is often described as squeezing, pressure, heavine...
Anorexia (an-o-REK-see-uh) nervosa — often simply called anorexia — is an eating disorder characterized by an abnormally low body weight, an intense fear of gaining weight and a distorted perception of weight. People with anorexia place a...
Anorgasmia is delayed, infrequent or absent orgasms — or significantly less-intense orgasms — after sexual arousal and adequate sexual stimulation. Women who have problems with orgasms and who feel significant distress about those problem...
Anterior prolapse (cystocele) Anterior prolapse (cystocele) A dropped or prolapsed bladder (cystocele) occurs when the bladder bulges into the vaginal space. It results when the muscles and tissues that support the bladder give way. Anterior vaginal ...
Antisocial personality disorder, sometimes called sociopathy, is a mental health condition in which a person consistently shows no regard for right and wrong and ignores the rights and feelings of others. People with antisocial personality disorder t...
Experiencing occasional anxiety is a normal part of life. However, people with anxiety disorders frequently have intense, excessive and persistent worry and fear about everyday situations. Often, anxiety disorders involve repeated episodes of sudden ...
تساهم التبرّعات، وهي قابلة للخصم الضريبي، في دعم آخر التطورات في الأبحاث وطرق الرعاية لإحداث نقلة نوعية في الطب.