Category,
INFECTIOUS DISEASE
Understanding Changing COVID Guidelines
CDC guidelines about COVID-19 have been revised several times. As new facts about the virus emerge, some experts differ about exactly what’s safe — or not.
Category,
INFECTIOUS DISEASE
Fighting Infection Without Antibiotics
Wondering how to fight infection without antibiotics? For uncomplicated infections, it is possible to recover with rest and safe home remedies. Learn more.
Category,
INFECTIOUS DISEASE
Pediatric Infectious Diseases
Infections are a common part of childhood, but some pediatric infectious diseases can become dangerous if not treated properly. Learn more.
Meningitis Symptoms in Adults
Meningitis is a potentially fatal infection. Meningitis symptoms in adults are often different than meningitis symptoms in children. Here's what you should know.
How Long Is Pink Eye Contagious?
Also known as conjunctivitis, pink eye is a common condition, spreads easily, and is simple to treat. Learn what pink eye is and how long it is contagious.
What Is C. diff?
When people ask, “What is C. diff?” they are really asking two questions: One: What is the illness like and, two, what causes it. Learn more.
How Does Immunity Protect Against Viruses?
You may have read about tests for antibodies to COVID-19. But antibodies are just one part of the immune system. Here’s what you should know about immunity to all viruses.
What Is Walking Pneumonia?
Walking pneumonia can cause mild symptoms but also have serious consequences. Learn what is walking pneumonia, treatment, and how to avoid the infection.
How Do You Get Cellulitis?
Cellulitis causes pain, blindness, even death. How do you get cellulitis? Find out your risk and how to treat this skin dangerous infection.
West Nile Virus Symptoms
West Nile virus may cause few symptoms — and sometimes serious health problems. Know the West Nile virus symptoms and when to seek help.
What Are Antibiotic Resistant Bacteria?
Some infections no longer respond to antibiotic treatment. Learn what are antibiotic resistant bacteria and how to protect yourself from this serious problem.
Are Sinus Infections Contagious?
Sinus infections are contagious only if they are caused by a virus, rather than bacteria, fungi, allergies, or other causes. Here's what everyone should know.
Strep Throat in Adults
Strep throat is common in kids but strep throat in adults does occur — and it can be serious. Learn about symptoms, testing, and how to protect yourself.
Scarlet Fever Rash
The characteristic strawberry bumps are caused by bacteria, which can spread throughout your body. So don’t ignore scarlet fever rash. Learn more here.
Food Poisoning Symptoms
Foodborne illnesses affect millions of people every year. Learn about the symptoms of food poisoning and how to avoid them to stay healthy.