Category: ask-the-doctor

A low resting pulse can signal peak fitness, hidden heart trouble, or even thyroid issues; learn when a slow beat is harmless and when it’s not.

Stabbing rib pain and throat tightness can follow an asthma flare, but they may also hint at other conditions that deserve fast medical attention.

Lung scarring from pulmonary fibrosis can cause breathlessness and cough. Learn about symptom relief and newer treatment options.

Back and pelvic pain in people with Crohn’s can signal sacroiliitis or other joint inflammation. Learn how doctors sort this out from routine back strain.

Inhaled corticosteroids mostly act in the lungs, but some enter the bloodstream. Learn when they might nudge glucose higher and how doctors adjust care.

Breastfeeding moms often worry about vaccines and their babies’ safety. Explore how flu shots and nasal spray immunizations fit into postpartum protection.

My mother is a type 1 diabetic and has been diagnosed with gastroparesis. She is suffering terribly with this disease. Is there a special diet that she can follow?

How serious is premature ventricular contraction?

Daily fat needs depend on your calorie goals and activity level. Learn how to budget fat intake and choose healthier fats over harmful ones.

Meal timing matters less than calorie balance and food quality. For some conditions, though, smaller, more frequent portions may offer advantages.