Levalbuterol and albuterol act quickly to open your airways during an asthma attack. Find out more about key differences and ...

Whooping cough is a highly contagious bacterial infection that causes intense coughing fits. Patients typically make a ...

Older adults still need 7–9 hours of sleep per night, similar to younger adults, but their sleep often becomes lighter and ...

Here's how to safely use antibiotics while pregnant, and some practical tips to help prevent and manage infections.

Corns and calluses both form from hard tissue buildup, but corns have the characteristic "hole." Learn how to tell what's a ...

"Cognitive shuffling" has gained traction on social media, where some users say the practice has helped them get better ...

H. pylori infections occur across the world due to exposure to saliva or stool in contaminated water or food. Learn how the ...

RSV and the common cold both cause symptoms of viral infection. Coughing tends to be more severe in RSV. Learn how RSV vs.

There are many forms or types of alopecia, each presenting with varying amounts of hair loss. Here’s how they appear, how ...

A Still’s murmur is a low-pitched, musical sound that’s created by your blood flowing through your heart. It’s not related to ...

SIADH (syndrome of inappropriate antidiuretic hormone secretion) leads to hyponatremia water retention in hospitalized or ...

Alcohol can harm your heart, depending on how much you drink. Excess consumption can increase your risk of heart disease.