Gastroesophageal Reflux Disease
Gastroesophageal reflux disease (GERD) is a chronic digestive disease. GERD occurs when stomach acid or, occasionally, stomach content, flows back into your food pipe (esophagus). The backwash (reflux) irritates the lining of your esophagus and causes GERD. Symptoms GERD signs and symptoms include: A burning sensation in your chest (heartburn), sometimes spreading to your throat, […]
Food Poisoning
Food poisoning, also called foodborne illness, is illness caused by eating contaminated food. Infectious organisms — including bacteria, viruses and parasites — or their toxins are the most common causes of food poisoning. Infectious organisms or their toxins can contaminate food at any point of processing or production. Contamination can also occur at home if […]
Erectile Dysfunction
Erectile dysfunction (impotence) is the inability to get and keep an erection firm enough for sex. Symptoms Erectile dysfunction symptoms might include persistent: Trouble getting an erection Trouble keeping an erection Reduced sexual desire When to see a doctor A family doctor is a good place to start when you have erectile problems. See your […]
Epilepsy
Epilepsy is a central nervous system disorder (neurological disorder) in which nerve cell activity in the brain becomes disrupted, causing seizures or periods of unusual behavior, sensations and sometimes loss of consciousness. Seizure symptoms can vary widely. Some people with epilepsy simply stare blankly for a few seconds during a seizure, while others repeatedly twitch […]
Encephalitis
Encephalitis (en-sef-uh-LIE-tis) is inflammation of the brain. Viral infections are the most common cause of the condition. Encephalitis can cause flu-like symptoms, such as a fever or severe headache. It can also cause confused thinking, seizures, or problems with senses or movement. However, many cases of encephalitis result in only mild flu-like symptoms or even […]
Atopic dermatitis (eczema)
Atopic dermatitis (eczema) is a condition that makes your skin red and itchy. It’s common in children but can occur at any age. Atopic dermatitis is long lasting (chronic) and tends to flare periodically and then subside. It may be accompanied by asthma or hay fever. Symptoms Atopic dermatitis (eczema) signs and symptoms vary widely […]
Ebola virus
Ebola virus and Marburg virus are related viruses that cause hemorrhagic fevers — illnesses marked by severe bleeding (hemorrhage), organ failure and, in many cases, death. Both viruses are native to Africa, where sporadic outbreaks have occurred for decades. Ebola virus and Marburg virus live in animal hosts, and humans can contract the viruses from […]
Dysmenorrhea Or Menstrual cramps
Dysmenorrhea (Menstrual cramps) are throbbing or cramping pains in the lower abdomen. Many women experience menstrual cramps just before and during their menstrual periods. Symptoms Symptoms of dysmenorrhea or menstrual cramps include: Throbbing or cramping pain in your lower abdomen that may be intense Dull, constant ache Pain that radiates to your lower back and […]
Dry Eye
Dry eyes is a common condition that occurs when your tears aren’t able to provide adequate lubrication for your eyes. Tears can be inadequate for many reasons. For example, dry eyes may occur if you don’t produce enough tears or if you produce poor-quality tears. Symptoms Signs and symptoms, which usually affect both eyes, […]
Diarrhea
Diarrhoea is the passing of frequent loose or liquid stools (faeces) three or more times a day. When this change to the stools starts suddenly and lasts for less than two weeks, the condition is known as acute diarrhoea. If it lasts more than two weeks, it is called persistent diarrhoea. If it lasts more […]