Viral respiratory infections include the common cold, flu, COVID and RSV. Here are the best ways to treat and prevent them. Vanessa Caceres Feb. 12, 2025 Viral Respiratory Infections Dry eye disease is common but it's not always simple. If eye drops aren't helping, you'll want to see...
Infection occurs when germs enter your body and multiply, resulting in disease. The four main types of infections are viral, bacterial, fungal, and parasitic.
Bacterial infections are caused by 1.___ Viral infections are caused by 2.___ Can cause disease? 3.___. Yes. Harmful or useful? Can be harmful or useful. Most bacteria are 4.___. All viruses are 5.___. How treated? Bacteria can be killed by 6.___. 7.___can fight viruses...
What are the types of viral disease? Viral Diseases: There are literally thousands of different viruses than can, and do, infect humans on a regular basis. Some viral infections are limited to specific geographic regions, while others, such as influenza viruses, infect people in all different ...
Antimicrobial medicineskill or prevent bacterial, viral, or fungal infections. Preventative medicinesmay be given to protect you from opportunistic infections. These are illnesses that develop because your immune system cannot fight the bacteria or viruses that cause them. Examples include toxoplasmosis, ...
There are several "fatigue syndromes" that occasionally appear in the medical literature. For example, Epstein-Barr chronic fatigue syndrome, post-viral infection fatigue syndrome, and adrenal fatigue syndrome are among the most commonly seen. However, many physicians do not recognize these as ...
Not getting vaccines that can prevent some viral infectionsWhat are the signs and symptoms of viral encephalitis?The signs and symptoms depend on the virus that is causing the encephalitis. The following are some of the most common:Dizziness, headache, stiff neck, and body aches Fever, nausea,...
Or a bacterial or viral infection might have triggered your immune system, but for some reason, your immune response didn’t stop once the infection was gone. Environmental Factors and Ulcerative Colitis A germ, like a virus in your environment, might raise your chances of getting ulcerative ...
What is the difference between a viral infection and a viral disease? What are the differences between bacterial and viral infections? What are the symptoms of epidemic typhus? What is a reportable communicable disease? What are the side effects of the hepatitis A vaccine?
Vaccines help lower the risk for infections that can become serious for a person who has pneumonia. Get a flu vaccine each year as soon as recommended, usually in September or October. Get a COVID-19 vaccine and booster as directed. Your healthcare provider can tell you if you should ...