Biography

When this condition is satisfied, a doctor ought to think about diagnosing migraine with aura. A migraine with two of the following symptoms: basilar-type migraine, familial hemiplegic migraine, short-lasting aura, or prolonged aura with typical aura characteristics. The diagnosis needs to be confirmed by a medical expert once more. A brain tumor is any growth that occurs inside or close to the brain. Unpredictable seizures are a symptom of the brain disorder epilepsy. A progressive eye condition that harms the optic nerve is called glaucoma.

Sharp pain surrounding the eye that can linger for minutes or hours is known as a cluster headache. Definitions of Terms on USNews.com. Chronic migraine: Other names for chronic migraine headaches include transformed migraine, intractable migraine, and chronic daily headache. The virus that causes chickenpox is called herpesvirus 6. Com - Glossary of Terms. A small amount of cerebrospinal fluid is surgically removed during a lumbar puncture in order to examine it and assess for infection or disease.

Epilepsy: a disorder of the brain that involves unpredictable seizures. Carcinogen: a cancer-causing chemical. Hypertension is defined as a systolic blood pressure of more than 140 mm Hg and a diastolic blood pressure of more than 90 mm Hg. Migraine without aura: a form of migraine in which there is no neurological symptom (like changes in vision) prior to or during the outbreak. A neurological symptom is a sensory abnormality that points to a neurological condition.

A migraine with aura is a form of migraine in which a neurological symptom, like changes in vision, precedes the headache and typically goes away during it. When a blood clot forms in a blood vessel, the brain is deprived of oxygen, resulting in an ischemic stroke. Most frequently found in the adrenal gland and other body parts like the spinal cord and, less frequently, the skull, neuroblastoma is a tumor made of growing nerve cells.

The optic nerve is a nerve that runs from click the following link brain to the retina in the rear of the eye. Herpes zoster, the virus that causes chickenpox, can cause shingles and remains in the body after a person recovers from the illness. Migraine with aura: a type of migraine in which a neurological symptom (such as visual changes) appears before a migraine headache and usually does not continue during the headache. The fetus is propelled through the birth canal during labor by pressure waves, which are contractions of the uterus.

Red blood cells are spherical, disc-shaped cells that transport oxygen throughout the body from the lungs. Children who have had streptococcal infections may develop rheumatic fever, an infection of the heart muscle.