Swelling and pain in the anus with discomfort while passing stool may occur due to piles, fissures, or local infection. Drink plenty of water and eat fibre-rich foods to prevent hard stools. Warm water sitz baths may help reduce pain and swelling. Since you have diabetes, consult a doctor for proper examination and safe treatment.

Severe abdominal pain may signal a serious problem, such as infection, inflammation, or a digestive system blockage. You should seek immediate medical attention or visit an emergency facility for proper examination, tests, and timely treatment.

Lower right abdominal pain that worsens with movement or pressure can indicate appendicitis or another serious abdominal issue. Seek medical attention immediately at the nearest hospital for proper evaluation, tests, and timely treatment.

Infections, digestive disturbances, or inflammation of the stomach or intestines can cause persistent stomach pain for 4 days. It is important to consult a doctor for proper evaluation, maintain hydration, eat light meals, and avoid self-medicating, as the appropriate treatment depends on identifying the underlying cause.