Guillain-Barre Syndrome: Guillain-Barré syndrome is a disorder of the nervous system in which the myelin sheath that insulates nerves deteriorates, causing loss of sensation and muscle weakness. The cause of the disease, also called polyneuropathy, is unknown. Doctors theorize it is an autoimmune disorder. Treatment includes supportive care and plasmapheresis.
COVID-19 is a novel (new) coronavirus, and its most common symptoms include cough, shortness of breath, fever, and chills. Less common COVID-19 symptoms include...learn more »
The deadly COVID-19 coronavirus can trigger symptoms in people with rheumatoid arthritis. COVID-19 itself may be more severe in people who have rheumatoid arthr...learn more »
Herpes zoster is the virus that causes chickenpox. It lives in your nerve cells dormant, and may reemerge as shingles, most commonly in adults over 50. Luckily,...learn more »
COVID-19 (coronavirus disease) can be contagious for weeks or longer, depending on the patient. The time from infection to the start of symptoms (incubation) ra...learn more »
The first noticeable symptom of herpes for most people is a blister in the genital area. It is possible to transmit the disease even if you don’t show symptoms.learn more »
Early symptoms of the human immunodeficiency virus (HIV) are referred to as primary or acute HIV infection. These symptoms usually occur two to four weeks after...learn more »
Coronaviruses are very common and typical cause cold-like symptoms. There are seven coronaviruses that infect humans, with SARS, MERS, and COVID-19 being the mo...learn more »
Flu (influenza) is an acute infection of the nose and throat airways. This infection may spread to the lungs. Flu is the most frequent cause of acute respirator...learn more »
While there are some similarities between the coronavirus disease (COVID-19) and influenza, overall, coronavirus disease is a much more serious illness for seve...learn more »
It is technically possible to have both influenza (the flu) and COVID-19 at the same time, because they are different viruses, however, it is extremely uncommon...learn more »
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the virus that causes COVID-19. Reduce your risk of infection with the following tips: wash your...learn more »
HIV has killed about 25 million individuals, and approximately 40 million people are currently living with the disease. Symptoms and signs of HIV include fever...learn more »
Oral herpes is an infection caused by the herpes simplex virus. The virus causes painful sores on your lips, gums, tongue, roof of your mouth, and inside your c...learn more »
Genital herpes is a viral infection spread through sexual contact. Symptoms include skin blisters, flu-like symptoms and others. The disease is incurable, but a...learn more »