After a pancreas surgery, one should be more mindful that the person should not stay longer in the water and especially not undertake swimming and water slides that are heavy on the internal organ part and can be the cause of some complications. Allow your surgical wounds to heal and do not perform water activities for 2 to 3 months. It's quite natural to feel tensed and it's the right approach to not indulge in these things until you are fully healthy again.

After a hysterectomy, especially initially, be gentle with your movements. Before sitting, ensure you have adequate support, such as handrails or a nearby sink or counter to assist you. Keep your movements slow and controlled. 

It is possible to stitch a cut, even if it happened many years ago. When a cut isn’t stitched at the start, the wound may continue to bleed, could leave a scar, and may take a longer time to heal. If the injury is still causing issues like pain, redness, or discharge even after 5 years, it might need proper treatment to heal completely. It’s best to have a doctor examine the injury and advise on the most effective treatment.

Tetanus is a serious infection caused by bacteria that may enter the body through wounds. Perhaps your friend was cut twice by a blade but only got one tetanus shot. Therefore, there's a risk of tetanus developing in the other cut. One tetanus shot may not be sufficient for two cuts. Tetanus symptoms usually include muscle stiffness and trouble swallowing. As a precaution, your friend should visit a doctor again and get a second tetanus shot for the other cut. 

Laparotomy is a type of surgery where the doctor makes a large incision in your abdomen to see inside and fix any issues. It is done for serious problems such as a blocked intestine, organ health issues, or tumors. During the operation, the doctor opens your abdomen and carefully checks and treats the problem. Following your doctor's advice is the best way to achieve the health results.

In some cases, doctors may refuse hysterectomy due to ethical or moral objections like in sterilization surgeries. Some doctors may also be bound by institutional or legal guidelines that restrict certain surgeries based on age, medical necessity, or other factors.

I understand you’re worried about the bump at the site of your tetanus shot. It’s normal to have a bump there, and it might take some time to heal. Your immune system is reacting to the vaccine as if it were a foreign substance. If there’s no pain or redness, it’s usually not a cause for concern. Just be patient, and the bump should go away on its own. However, if you notice any unusual symptoms, it's best to seek medical advice.