What medicines are used for treating abdomen bloating and waist pain?

Some potential causes of your issue could include:

1. Digestive Disorders: Conditions such as irritable bowel syndrome (IBS), constipation, gastroparesis (delayed stomach emptying), or lactose intolerance can cause bloating.
2. Gynecological Disorders: In women, conditions such as ovarian cysts, endometriosis, or pelvic inflammatory disease can cause pain and bloating.
3. Urinary Tract Issues: Conditions like urinary tract infections or kidney stones might lead to abdominal discomfort.
4. Infections: Gastrointestinal infections can cause bloating, especially if they disrupt the balance of bacteria in the gut.
5. Dietary Habits: Consuming large amounts of rich, fatty foods or foods that cause gas like beans, lentils, broccoli, cabbage, onions, and carbonated drinks can contribute to bloating.
6. Other Conditions: Ascites (fluid buildup in the abdomen), tumors, and certain other medical conditions can also be responsible.

For treatment:

1. Over-the-counter (OTC) Remedies: For abdominal bloating, some people find relief with OTC remedies like simethicone (Gas-X, Mylanta Gas Minis), which helps break up gas bubbles in the gut.
2. Dietary Adjustments: If certain foods are found to be the culprit, adjusting your diet might help. Some people benefit from a low-FODMAP diet, especially if they have IBS.
3. Probiotics: These can sometimes help in regulating the balance of bacteria in the gut, which can reduce symptoms of bloating in some people.
4. Pain Relievers: For waist pain or general discomfort, OTC pain relievers like acetaminophen (Tylenol) or non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen (Advil, Motrin) can be used. However, chronic use of these medications can have side effects and should be discussed with a doctor.
5. Prescription Medications: If an underlying condition like IBS is diagnosed, a doctor might prescribe specific medications to manage symptoms.