When you have a dog bite, the area may hurt, swell, and turn red which could also bleed occasionally. Clean the wound softly with clean water and mild soap because it’s important after which you apply some antibiotic ointment or cream then cover with a dry sterile cloth or adhesive bandages. Make sure you visit a doctor for some checkups to ensure everything is okay since there might be more treatment needed like a tetanus shot among others.

It looks like your grandpa’s Foley catheter might have a problem. The balloon could be causing the bleeding because it’s coming out. There’s no pain, so that’s good. We’ll watch the bleeding for now. Keep the area clean and dry. If the bleeding doesn’t stop or you have other worries, call your health care provider right away for advice.

Pain and swelling after a misplaced injection are common, similar to how your knee swells after an injury. The needle may have injured a nerve or tissue, causing the discomfort. You can apply a cold pack to reduce swelling and take a painkiller for relief. If the pain and swelling persist or worsen, see a doctor. 

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.

It’s common to feel concerned if your scrotum enlarges after gallbladder surgery. This condition, known as a hydrocele, occurs when fluid accumulates around the testicle. It happens because your body needs time to absorb the fluids used during the surgery. Fortunately, most hydroceles resolve on their own within a few weeks. However, if the condition persists or causes discomfort, consult your doctor. They can recommend treatments such as draining the fluid or surgery if necessary and will guide you to the best option.

Slight white discharge following fistula surgery is a common phenomenon. This may be due to the healing of the wound. Keep the area clean and dry. Change your dressing regularly as advised by your doctor. It is wise to inform your doctor at once if the discharge develops a foul smell or green color, or if you have a fever. 

HIV is a virus that can be transmitted by blood. Acknowledging the low probability of contagion in your case, because the wound is almost healed. In case you get some symptoms like fever or body aches, then don't be scared it doesn't mean that you have AIDS. 

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.

After a hysterectomy, the recovery period will significantly improve after four months. Most women find less pain, better movement and back to normal life. Hormonal changes may still occur, and emotions about the transformations occurring in reproductive health might not settle. It is important to make regular follow-up appointments with your Doctor for monitoring of overall well being and addressing any concerns that might be developed during the recovery process.