Why am I experiencing cramps and twitches on medication?

You're dealing with hyperacidity, gas, and indigestion which can be pretty uncomfortable. Maybe it feels like you are stuffed with air and you have the following symptoms: burping out and having a sour taste in your mouth, tummy pain. This usually happens if you eat too quickly or have spicy foods. If you want to ease your symptoms, you could eat more slowly, cut back on spicy food, and take short walks after meals. Besides that, drink enough water. 

Not drinking enough water can lead to such problems. Make sure to drink lots of water and eat foods high in fiber such as fruits and vegetables. Also, try being more active – this can help your bowels move properly. Increasing your fluid intake, consuming more dietary roughage, and keeping on the go. Remember it’s always best to seek medical advice if things don’t improve.

It appears that after consuming alcohol, your father may have difficulty reacting and responding too slowly. This could be because his drinking depletes nutrients from his body. Although the pills can help, it is essential for him to also take a lot of fruits, vegetables, and whole grains which are full of vitamins and minerals that promote recovery.

You might be having a dyspepsia, which is a disorder that often affects the upper part of your digestive system. Symptoms may range from bloating, gas, and nausea to abdominal pain and discontent. I suggest you go to a gastroenterologist to get the right diagnosis and treatment.