Why do I have persistent headache and stomach issues?

I'm really glad that you've taken the step of turning to professional help for your left hand after you had a stroke. Principal problems might be weakness, decreased coordination, and more trouble in doing your daily activities. The occupational therapy can give you your strength back and improve the functioning through tailored exercises and techniques. It is focused on your skill development in doing practical life activities such as personal care tasks, so your daily life becomes much easier and more fun. My advice is to go an authentic health provider in the rehabilitation department who will open a dialogue to your needs and create an individual treatment plan. 

Severe headaches, weakness, swollen lymph nodes behind the ears, and painful, swollen eyes could indicate an infection, possibly sinusitis, which is the inflammation of the sinuses. Get plenty of rest, drink lots of fluids, and apply warm compresses to the eyes to reduce swelling. If the symptoms persist, seek medical evaluation and treatment.

Headaches can hurt a lot. There are many different kinds of headaches. If you have been experiencing headaches for a long time, it is important to determine what is causing them. Pressure, not enough sleep, dehydration or specific dishes may all be triggers for some people. Visit a doctor to get solution for this problem.

You might have postural hypotension, dizziness that occurs when your blood pressure drops suddenly, especially after walking. This may cause you to feel unsteady or dizzy. You should drink plenty of water and move slowly. You may need to change your medicine or lifestyle to get help.

If you have neurological issues in addition to pain, stiffness or cramps in the muscles, then you should see a neurologist.
 

I understand your niece­ faces brain meningioma and a tumor in her right e­ye nerve – se­rious conditions, yet treatable. Me­ningioma often brings headaches, vision trouble­s, and weakness. Eye glioma risks vision loss. Tre­atment options: surgery, radiation therapy, me­dication. The key is working closely with specialists to choose­ the best care path for your niece­.

Head pain lasting a month requires proper medical evaluation.
Specs can't cure it.

Yes, migraines can occur on and off throughout the day. Migraine attacks are characterized by severe headaches often accompanied by other symptoms like nausea, sensitivity to light, or aura. The duration and frequency of migraines vary among individuals, and some may experience multiple episodes in a day. If you're experiencing frequent or severe migraines, it's advisable to consult a healthcare professional for proper evaluation and management.