It is hard to figure out the reason of your symptoms without a physical exam and medical history review. But the chance of you having a viral infection such as a flu, which may cause you to have fatigue, constipation and body pain, cannot be ruled out. I suggest that you approach a specialist for further examination and for treatment purpose.

Too much masturbation may result in a temporary weakness and fatigue, but it is not a direct causative factor of eye weakness. Medical advice should be sought from an ophthalmologist for the proper evaluation and treatment of any eye issues.

Stay hydrated and seek medical attention if your symptoms persist for more than a few days.

It is not advisable. If you have taken the medicine mistakenly then talk to a doctor or if concerned about having sugar then also talk to a doctor and get tested yourself

It is more preferable to use bottled water that is low on minerals and has pH level between 7-8 rather than tap water. It would be advisable to have an appointment with a nephrologist for further guidance on renal failure management.
 

Constipation is a problem that is usually caused by the fact that we are not very active, we don't drink enough water and some drugs can also cause it. But still there is a chance that you might be having a medical condition. For this problem, you must visit a gastroenterologist to find out the cause of your constipation and make up a treatment plan.

It is essential to remember that the bulk of height usually depends on genes and can be slightly affected by eating habits and physical activities. On the other hand, if you have insecurities in regards to your height, it is wise to see an endocrinologist who can assess and give you a good advice.

It is important to consult your doctor immediately if you suffer symptoms like heart attack even if you are a hypertension patient. It could be a panic attack, but why take a chance and ignore any heart-related conditions that might be ruled out. Please see a cardiologist for detailed diagnosis and advice.

Taking three ibuprofen tablets at once is not recommended as it may cause stomach irritation, ulcers, or bleeding. seek medical attention if you are not feeling good

Surgery is the only way to treat the appendix rupture. The rupture of an appendix can initiate severe complications, including infection and inflammation, and even be fatal. It is necessary to seek medical attention immediately, consult with a general surgeon, who is the expert in conducting appendix removal surgery.

You could also get HIV if your skin gets split in any way and you come into contact with the saliva with blood in it from an HIV person. It is suggested to consult a specialist

If your child shows no signs of distress and the swallowed coin is in the simple position it should move on its own within 24-48 hours. But you should closely watch your symptoms, stools, and bowel movements during this period. You needs to refer to the pediatric gastroenterologist for further investigations and treatment.

Based on their condition, they need to see a general physician or medical physician such as a cardiologist, nephrologist, endopedist, or infectious disease specialist. The choice of treatment plan is dictated by the diagnosis and may cover medication, lifestyle adjustment, hospitalization, or surgery.

There is a chance that either you are suffering from tonsillitis or an infection in your throat and mouth. It is advisable to consult an ear-nose-throat specialist or a periodontist immediately to get an exact diagnosis and a correct treatment plan. 

This can be a sign of a primary headache disorder called Occipital Neuralgia. You should visit a neurologist for good diagnosis and treatment.