Conditions list medically reviewed by George Krucik, MD, MBA
Common colds and influenza are contagious infections that affect the respiratory system. Both are airborne illnesses, spread through coughing and sneezing. Shared…
Acute bronchitis causes coughs that produce mucus. You don't need antibiotics, but bed rest and home care can help.
A drug allergy is an allergic reaction to a medication. Find out how to know if you have one and what to do about it.
Valley fever is an infection caused by the Coccidioides fungus. Learn about valley fever symptoms, causes, treatment, prevention, and more.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.