Infectious diseases - Symptoms causes - Mayo Clinic Infectious diseases are illnesses that happen when tiny living beings get inside the body and multiply Bacteria, viruses, fungi and parasites are examples of organisms that can cause illness
Infectious Diseases - Overview - Mayo Clinic Learn about the expertise and services, including travel medicine, offered at Mayo Clinic to people with concerns about infectious diseases
Infectious diseases - Diagnosis treatment - Mayo Clinic Self care Many infectious diseases, such as colds, go away on their own Drink plenty of fluids and get lots of rest If other people live in your home, try not to have close contact with them while you're sick Think about wearing a mask around them
Infectious Diseases - Doctors - Mayo Clinic Learn about the expertise and services, including travel medicine, offered at Mayo Clinic to people with concerns about infectious diseases
Cold and flu viruses: How long can they live outside the body? The structure of the virus Some viruses are better than others at managing temperature, humidity or other conditions The climate and the indoor environment This includes humidity, airflow, sunlight and temperature The surface the virus lands on Some viruses remain infectious for longer on hard surfaces Others stay more infectious on fabrics
Neuro-infectious Diseases - Overview - Mayo Clinic Infections caused by bacteria or viruses are usually treated by doctors trained in infectious diseases Mayo Clinic neurologists and others may work with doctors trained in infectious diseases to evaluate and treat certain infectious diseases