Is persistent memory loss after head injury normal?

This is a common type­ called a tension headache­. These types of he­adaches can cause pain behind your e­yes. They can also make you fe­el a stabbing pain at the back of your head. Stre­ss, bad posture, or lack of sleep ofte­n cause them. Try to relax and drink lots of wate­r. Do some easy neck stre­tches too. If the headache­s keep happening, talk to a doctor.

This might happen because your blood pressure suddenly falls, you are dehydrated, or your blood sugar has dropped. Apart from this, this may also come from inner ear problems or a change in the prescription of your eyes. Continuously, ensure to drink plenty of water, have meals regularly, and if it continues, see a physician. 

You are possibly having a kind of headache referred to as a "medication overuse headache." The condition may arise if you are too dependent on medications such as Vasograin which brings about pain relief. The medicine is responsible for daily headaches that return if not taken. The method is to use Vasograin less frequently and under medical supervision. This way, the cycle of overuse will be interrupted, and the treatment of your headaches will be more efficient.

Your elevated blood pressure readings and fluctuating blood sugar levels may also contribute to these feelings. The medications you've received, including antihistamines and antimalarials, should help address your condition. However, if dizziness persists or worsens, I recommend reaching out to your healthcare provider for a follow-up. They can offer further evaluation to ensure you receive appropriate care and guidance.