The main causes of migraine and the factors that trigger it are as follows:

Main causes of migraine
Stress: A busy life, stress at work, and anxiety are the main causes of migraine.

Lack of sleep: Not sleeping on time and sleeping too much can cause headaches.

 

Dietary habits:

Skipping meals.

Excessive consumption of caffeine (tea, coffee).

Ingredients in certain foods (for example, Ajinomoto, some types of cheese, chocolate, and alcohol).

Hormonal changes: Changes in hormones during menstruation and pregnancy in women can cause migraines.

Environmental factors:

Strong light.

Excessive noise.

Strong odors (perfume, paint smell).

 

Sudden change in weather.

Genetic factors: If someone in your family has migraines, you are more likely to develop them.