###Human: I am loosing memory following a sharp and painful headache. Why? ###Assistant: Hello. While workout you are getting a headache. What kind of workout you are doing? Is the headache one side or mention the area whether front, back or sides? And you said after headache you are getting tiredness and memory loss. Some times in migraine headache you will have like this but usually one side. So I will suggest a few investigations. 1.CBC (complete blood count) and Hb (hemoglobin). 2.ENT (ear, nose, and throat checkup) and ophthalmologic check-up. 3.MRI brain. 4.Blood sugar levels. For the time being, take this medication with the consent of your treating doctor. 1.Tablet PAN-D (Domperidone and Pantoprazole) 1 bd (twice a day) before food. 2.Tablet Stemetil (Prochlorperazine) 5 mg thrice a day. 3.Tablet Paracetamol 650 thrice a day for five days.