Add Yahoo as a preferred source to see more of our stories on Google. You know that parched, sticky feeling on your tongue or lips that can strike when you're very thirsty? If it seems to be happening ...

Dear Dr. Roach: I don’t know what to think; perhaps you can help. As an 83-year-old previously healthy, very active female, I was recently diagnosed first with bronchitis and then with COVID, all in ...

DEAR DR. ROACH: I don’t know what to think; perhaps you can help. As an 83-year-old previously healthy, very active female, I was recently diagnosed first with bronchitis and then with COVID, all in ...

You may not realize it, but dry mouth can be caused by a variety of issues, including certain vitamin deficiencies. While common minerals like sodium and potassium are not linked to dryness, studies ...

If you’re living with Lambert-Eaton myasthenic syndrome (LEMS), you probably already know that muscle weakness is one of the most common symptoms. It may even be what sent you to the doctor in the ...

Waking up with a sticky, dry mouth at night can feel very uncomfortable and strangely worrying. Saliva does far more than keep your mouth comfortable. It helps protect teeth, supports taste, and even ...

Dear Doctors: I’ve noticed as I’m getting older – I just turned 63 – that I have more episodes of dry mouth. I’m told this isn’t unusual for older people. Why would that be? Chewing gum helps, but I ...

A doctor shared four warning signs of norovirus infection that you should be aware of for prompt treatment. Some of these ...