Here’s what upper stomach pain is, what commonly causes it and when to seek care.

Here’s how common eye twitching really is, what causes it and how to stop it once it starts.

Why does my eye twitch? Why can I only have one cup of coffee before needing the loo? Why do I only feel anxious at night? All valid questions, says Dr Amir Khan. Unless you're having other symptoms, ...

Blood sugar can go up at night for various reasons in people with diabetes. One potential reason is a drop in insulin. If a person’s insulin pump does not provide enough background insulin overnight, ...