What is Guillain-Barré syndrome? Guillain-Barré syndrome (GBS) is also called acute inflammatory demyelinating polyradiculoneuropathy (AIDP). It's a neurological disorder in which the body's immune ...

Narcissistic personality disorder (NPD) is a type of mental health diagnosis. People with traits of NPD inflate their feelings of self-worth and want others to admire them. They often feel superior to ...

Dollie died at the age of six from a rare brain disease known as Aicardi-Goutieres Syndrome (AGS). She was weeks away from her seventh birthday. Almost three years on from her death, visiting ...

Bipolar II disorder is a mental health condition that involves at least one depressive episode and at least one period of elevated mood, called hypomania. Bipolar II disorder causes intense ...

Chronic fatigue syndrome — also known as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) OR systemic exertional intolerance disease (SEID)— is a serious, chronic illness that can ...

Das Sjögren-Syndrom ist eine rheumatische Autoimmunerkrankung, die zu verminderter Produktion von Tränenflüssigkeit, Speichel und anderen Sekreten führt. Sie zählt zu den sogenannten ...

But for a small number of children, the infection triggers strange behavioral changes known as PANDAS syndrome. PANDAS stands for pediatric autoimmune neuropsychiatric disorders associated with ...

Klinefelter syndrome is a genetic condition that affects only males. Here's what you should know about the causes, symptoms, and treatment options for the condition. Klinefelter syndrome is a genetic ...

Cushing syndrome occurs due to abnormally high levels of cortisol, which is commonly related to steroid use. Symptoms include weight gain, thinning skin, fluid retention, and stretch marks ...