Fee­ling queasy after taking medicine­ can be tough. Meds sometime­s cause side effe­cts like no appetite, nause­a, or tummy ache. They can bother your stomach lining. Eat tiny bland me­als and pause betwee­n bites. Ginger tea may he­lp calm things too. If worried about meds, let your doctor know. The­y can guide what's best.

If you are suffering from chronic IBS, the best diet to go for would be easy foods on your tummy. Ice cream, tea cakes, and fiber flakes may be questionable choices. Ice cream might be the cause of your stomachache, and tea cakes are too sweet. On the other hand, fiber flakes could be a high-fiber one, which can trigger IBS symptoms such as bloating and cramps and therefore be a reason for the worsening of the condition. You should make it a point to eat unseasoned foods like rice, cooked vegetables, and lean proteins to assist in calming your stomach.

There are a number of conditions which loose stool may be a symptom, such as infections; food intolerance and inflammatory bowel disease. Difficulty in defecation and excessive straining to evacuate the bowels may indicate constipation. A visit to a gastroenterologist is therefore vital for acurate diagnosis and treatment plan.

From what you've been saying, the diagnosis could be you having traveler's diarrhea, a typical thing when exposed to new places. Anti-diarrhea pills can make things worse by stopping your body from getting rid of the bad stuff that causes stomach cramps. It is best to replenish your fluids by drinking clean water and consuming sports drinks or oral rehydration solutions that contain electrolytes. Stick to the basics, bland foods like rice, bananas, and toast for a while until things settle down. If your symptoms persist, consult your physician for medical advice. 

 In cases of non-recurrent, minor (grade 1 or 2) internal hemorrhoids it is quite likely that a protruding vein may cause an itch that will appear a few weeks later and will become chronic over time. This may happen due to irritation and skin sensitivity around the region. Itchy hemorrhoids can be effectively relieved by dipping over-the-counter topical creams and gels specifically made for hemorrhoid use. Also, practice good hygiene and think about making some dietary adjustments to avoid constipation.

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.