What Are Some Common Viral Infections? - MedicineNet
Viruses are tiny germs that cause some of the most common infections all over the world, including the current global COVID-19 pandemic. Some of the most common viral infections include: Do antibiotics help in a viral infection? No, antibiotics do not help treat a viral infection.
Viral Diseases 101 - Healthline
2023年6月21日 · Read on to learn more about some of the main types of viral diseases: Not all viral diseases are contagious. This means they aren’t always spread from person to person. But many of them are. Common...
Most Common Infectious Diseases in the U.S. - WebMD
2024年3月26日 · That’s a lot of trouble for organisms you can’t see but can catch through something as simple as a sneeze. According to the CDC, these are some of the most common infectious illnesses in the...
Viral Infection: Causes, Symptoms, Tests & Treatment - Cleveland Clinic
Viral infections are any illness you get from a virus (a small germ that uses your cells to reproduce). Common viral illnesses include colds, the flu, COVID-19, norovirus (“stomach flu”), HPV (warts) and herpes simplex virus (cold sores). Many viruses go away on their own, but some cause life-threatening or chronic illnesses.
Viruses: Definition, Types, Characteristics & Facts - Cleveland Clinic
2023年3月29日 · Some common diseases caused by viruses include the flu, the common cold and COVID-19. What is a virus? Viruses are small germs (pathogens) that can infect you and make you sick. They can infect humans, plants, animals, bacteria and fungi. Each one infects only specific types of hosts. Cleveland Clinic is a non-profit academic medical center.
Viruses: What They Are, Symptoms, Treatment, Prevention
2023年2月17日 · Viruses infect humans, animals, plants, bacteria, amoebas, fungi, and any other living organism they can find. They can cause disease. Some viruses cause sickness, like common colds, the flu, and food poisoning.
Infectious Disease: Types, Causes & Treatments - Cleveland Clinic
2022年6月6日 · Infectious diseases are illnesses caused by harmful agents (pathogens) that get into your body. The most common causes are viruses, bacteria, fungi and parasites. Infectious diseases usually spread from person to person, through contaminated food or water and through bug bites. Some infectious diseases are minor and some are very serious.
Overview of Viral Infections - Infections - Merck ... - The Merck …
Most commonly, viral infections involve the nose, throat, and upper airways, or systems such as the nervous, gastrointestinal, and reproductive systems. Doctors may base the diagnosis on symptoms, blood tests and cultures, or examination of infected tissues.
Viral Infection: Types, Symptoms, Causes, Diagnosis, Treatment ... - Health
2023年12月18日 · There are several types of viral infections, including respiratory (lung-related), exanthematous (skin), and sexually transmitted infections (STIs).
Viral Infection | Viral Infection Symptoms - MedlinePlus
2023年11月8日 · There are a huge number of viruses on earth. Only a small number of them can infect humans. Those viruses can infect our cells, which may cause disease. Some of the diseases that viruses can cause include the common cold, the flu, COVID-19, and HIV. How are viruses spread? Viruses can be spread in different ways: