A breakthrough discovery in enzyme science could revolutionize the treatment of autoimmune disorders and other diseases tied ...

Sinusitis can cause facial pressure, sinus headache, and other symptoms. Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal ...

They cause you distress, and interrupt your time and your life. If you think you may have symptoms of OCD, see a doctor or mental health provider. (Photo Credit: iStock/Getty Images) The ...

You may have heard that frequent snoring is a sign of sleep apnea. It's true that snoring is one of the most common symptoms. But not everyone who has sleep apnea snores. And of course ...

Pneumonia symptoms can vary based on the cause and severity of the lung infection. For some, it might feel similar to the flu or be barely noticeable. For others, pneumonia can cause severe ...

Experts expect cases to rise again this winter. Here’s the latest on symptoms, treatments and testing. By Dani Blum Dani Blum has reported on Covid since the spring of 2020. There are few ...

Expert Rev Anti Infect Ther. 2011;9(2):215-226.

Sinusitis, or a sinus infection, can cause a stuffy or runny nose, a decreased sense of smell, and other symptoms. You can usually manage the symptoms at home with a decongestant. The sinuses are ...

Lung cancer survival without treatment is shorter than survival with treatment. People with untreated non-small cell lung cancer—the most common type—typically live between five and 12 months after ...