Thyroid problems can quietly exist with the early warning signs overlapping with common, everyday issues.

When you think about diseases that affect the lungs, like chronic obstructive pulmonary disease (COPD), there are likely some warning signs you already know, such as frequent wheezing and coughing.

Out of sight, out of mind. A new study suggests a common eye condition could be quietly masking one of the only early warning ...

Parkinson’s disease often begins years—sometimes decades—before diagnosis with subtle, non-motor symptoms. Early signs include loss of smell, chronic constipation, sleep disturbances, depression, ...

Add Yahoo as a preferred source to see more of our stories on Google. Influenza is everywhere right now. “Numbers of emergency department visits, outpatient visits, hospitalizations are all on the ...

Structural changes take years to build, like subterranean pressure. For investors, doing nothing is not an option ...

It affects around two percent of adults and scientists are warning that a sleep habit might be an early warning sign for ...

Glaucoma is often called the “Silent thief of sight,” as most people miss some of its early warning signs. An ophthalmologist ...

Persistent pain, stiffness, fatigue, or new symptoms may signal that rheumatoid arthritis is worsening and needs prompt ...

Thyroid cancer often shows subtle early symptoms that are easy to miss. Here are seven key warning signs, when to seek ...