What are epilepsy medications with minimal side effects?

In light of your stated symptoms, it is possible for you to have a brain tumor. But it is also necessary that you see a neurologist for proper diagnosis and treatment.

Ringing in the ears and deafness after an accident can result from injury to the tiny hairs in the inner ear. This might occur if there is an abrupt loud noise or trauma. It is necessary to consult with an audiologist. They will be able to determine what would be most helpful for your situation in terms of hearing improvement methods. Do not be afraid because there are treatments that can be used for you to be able to hear well again.

You might have something we call a vasovagal syncope. Some of your blood flow may change for a short time when you sneeze this is what causes the feeling of faintness and may interfere with your ability to move your hands and legs for a while. Try sitting down or lying if you feel like sneezing. Also, make sure to drink enough water and have sufficient rest always. If it happens frequently or becomes more severe, see a doctor.

Sometime­s, people faint unexpe­ctedly. This occurs when blood doesn't re­ach the brain sufficiently. It might be low blood pre­ssure, or maybe the he­art rate dropped suddenly. Rapid standing, de­hydration, and low blood sugar often cause fainting. To avoid it, stand up slowly from seate­d positions. Also, drink plenty of fluids regularly. Eating freque­nt meals helps maintain stable blood sugar le­vels.

Setting a proper sleep schedule and reducing screen time are good steps, but sometimes additional help is needed. Since the neurologist's treatment didn't suit you, I recommend visiting a sleep specialist. They can provide personalized advice and alternative treatments to improve your sleep.

Headaches can come from many different things. Sometimes it’s because you’re thirsty or you haven’t had enough to eat. Being stressed out or looking at screens for too long can also give you a headache. Drink some water, have a healthy snack, and take a break from screens. If the headache doesn't go away, seek medical help.

Your problem seems to point that your sleep and your focus are getting affected by your case. It may be due to your sleep pattern or stress. You should just adopt some healthy habits such as following a consistent sleep schedule, exercise daily, and keep away from electronic devices before going to bed. In order to develop better concentration usage of small study sessions and break will be the answer. If this problem still exists, seeing a physician or a mental health professional might be a good option. 

You please contact a doctor for the best advice on managing your condition. Depending on the severity of your condition, you may be able to receive physical therapy and/or medications that can help improve your mobility. A variety of assistive devices and adaptive strategies are there that may beneficial to you. It is important to discuss your options with your doctor to ensure that you are taking the most effective steps to manage your condition.