Hunger headaches are a common type of headache that can be caused by a drop in blood sugar. They are often described as a dull, aching pain that starts in the forehead or temples and spreads to the back of the head. Hunger headaches can last for anywhere from 30 minutes to several hours, and they can be quite severe.
There are a few things you can do to prevent hunger headaches:
Eat regular meals and snacks.
Avoid skipping meals, especially breakfast.
Choose healthy snacks that will help to keep your blood sugar levels stable, such as fruits, vegetables, and whole grains.
Drink plenty of fluids, especially water.
If you do get a hunger headache, try eating a small snack or meal to see if it helps to relieve the pain.
If you are experiencing frequent or severe hunger headaches, it is important to see a doctor to rule out any underlying medical conditions.