Hello dear
Understand your concern.
Cluster headache is chronic recurrent type of headache generally unilateral may be associated with
eye pain , runny nose.
Exact cause is not known
Genetic predisposition, smoking, alcohol may play role
It is due to dilation of blood vessels in brain that affect the tri geminal nerve and produce headache and pain.
Treatment is below:
Tablet calan Sr help to relieve and prevent pain
If not responds, you can use
sumatriptan, combination of ergots and caffine
Oxygen therapy in severe unresponsive case
Stay hydrated
eat health diet.
Life style changes should be done as below
1. Enough sleep
2. Muscle relaxation exercise
3. Rest and relaxation
4. Keep headache diary: Identify trigger factor and which treatment is effective
Alternate therapy:
Acupuncture therapy
Massage and music therapy
Cognitive behavioral therapy
Hope this may help you.
Best regards
Dr. Sagar