Brain and Spine Problems

I am not having fresh start even after sufficient sleep, I feel headache after I wake up. Even during the day sometime I feel headaches​. I am not sure if I have some issue in my brain or something.

My dad is suffering from Parkinson's disease and he is taking all medicine given to him. But the problem of his is that, he is a busy person and he has not gone under his regular checkups from one long year.. from few months, I am noticing swelling on his foot (majority on right foot), what is the reason for it? He has BP also.! Is that swelling Any emergency indication? And one more, is this disease curable?

I cant do any exercise. when my body works head ache begins.docters dont find any fault in in CT Scan.before 6 months, blood has came from my nose,and in sputum.and it last for 4 days.

My right hip ap view and 2 inch short. So all body weight load on left leg and serious burning sensation. Please suggest me

Constant headache. It almost never goes. Accompanied are gastric issues and low BP. The whole head aches.

I am feeling dizziness since 4 days. I can't even sleep properly because of this problem. I have been eating egg whites for quite long, can it be some vitamin deficiency or magnesium?

I'm feeling very tiredness and feverish after 2-3km walk. My sugar level is 120-220 please suggest.

I have under foot pain with burning from last 3 years I have no diabetic ,Bp is under control I can't able walk more even I am sit on sofa I get pain ,but no pain on bed if I stand for a wile I get pain i visited artho and neurons doctors but no use

Its been 9 days since I m feeling dizziness(feeling like my body is floating in every position even with eyes closed) and I m obseving neck n back pain along with it a little of cold n quite air bubble in my ear

I have suffered from depression in past.nw i have anxiety n depression kind of off n onn.but not on medication nw.m pure vegiterian.what steps should be taken fr b12 deficiency and whom should be consulted.psychiatrist gen physicians dont listen to it