Why is my puppy biting his testicles so much? What should I do?

Constant looking on the vulva can indicate an infection in the bladder. There’s not anything you can do for that at home so Bailey needs to see the veterinarian to have her urine tested for an infection or crystals. Try to get her examined today. Constant licking on the hind legs can have many causes but fleas are very common in the area. I recommend to discuss using an oral flea preventative such as Simparica with your veterinarian. If you give her this product and the licking stops, then you know it was due to fleas. In general you can wash her in an oatmeal type dog shampoo as this can help with itching as can an omega-3 fatty acid supplement for pets. Best of luck and please feel free to post any additional questions.

Excessive [licking](https://www.petcoach.co/article/why-does-my-dog-keep-licking-himself) has multiple causes. Boredom, stress, irritation, infection or [allergies](https://www.petcoach.co/dog/condition/canine-allergies) can all cause licking. It is also possible he has an inflamed or infected [anal gland](https://www.petcoach.co/article/anal-glands-sacs-impactions-infections-abscesses-in-dogs). This condition is very painful and makes it difficult to defecate or even move. Without treatment, the gland may rupture, causing a open wound on your pet's rear that will require wound care and antibiotics as well as some pain relief. I recommend getting your pet seen by your vet. He or she will express (empty) the anal glands if necessary, clean him up and possibly start your pup on antibiotics. You can ask them to show you how to express the anal glands yourself at home so you can avoid impaction or infection in the future. If his anal glands are clear, there may be another underlying cause. An e-collar (cone) can prevent further licking.

Poor guy. This sounds like he may have a common condition called “happy tail” and likely injured the end of his tail due to hitting it on hard surfaces. Another possible cause is a fungal infection, but typically this causes hair loss as well. The hair needs to first be shaved to get a better look at the skin and also allow the area to be cleansed antiseptically and apply topical ointment or spray if needed. Oral antibiotics will also likely be needed if the infection is deep. This would be best taken care of by visiting your vet. Proper wound management is essential for wounds like this to heal well and since it is the tail area it already proves difficult to shave without causing further harm. Your vet will be able to do this quickly and efficiently and also be able to provide a prescription for antibiotics which is often needed for tail wounds to prevent the infection from seeping into the bone and causing further issues. Until you can get Louis seen, you can clean it with Betadine diluted 50:50 with warm water. Best of luck with your pet Louis and his tail wound. I hope this heals well soon! Take care.

The first thing you need to do is put a cone collar on him to keep him from continuing to lick the skin. He has scrotal dermatitis (an infection of the scrotal skin) and no matter what you use to treat It with, if he just continues to lick, it will not get better. So, get the cone collar ASAP and then apply this Vetericyn spray (linked below) to the affected area 2-3 times per day. If after about 5=7 days of doing this, it is not better than you need to have him checked by your vet. ( https://www.petco.com/shop/en/petcostore/product/well-and-good-e-collar ) ( https://www.petco.com/shop/en/petcostore/product/vetericyn-plus-hot-spot-antimicrobial-gel-for-dogs ) Hope this helps. Best wishes.

Thanks for using Petco Pet Education Center, formerly Petcoach. An in tact dog may lick his scrotum for many reasons. The most common is actually “contact dermatitis”. That is, a rash from the friction of humping too much. Allergies, pain, and other causes are possible. I’d simply put him in an e-collar (pet store or online) so that he cannot lick them obsessively and cause further irritation. If it’s not better in 48 hours (or worsening at any time), it’s time to see the vet. I absolutely do NOT recommend any over the counter pain medications, though applying some frozen peas (wrapped in a thin kitchen towel or paper towel) might feel great and be very helpful to Fido. I’d do 5 minutes 2-4 times daily. Best wishes to you and Fido!

Poor Louis! There are a number of things that can cause excessive itching and chewing of the skin like this. Some common possibilities would include allergies, fleas, a bacterial or fungal skin infection, or skin mites (mange). If there is a focal area that is moist and looks infected, this may be what's called a "hot spot", which is a bacterial skin infection that is quite painful and itchy. It sounds like Louis will likely need prescription medication such as a steroid and antibiotics to treat this problem, as well as possibly some skin testing to determine what caused the infection, so I would recommend taking him to the vet today for an exam. Your vet can do some simple skin tests if needed to help diagnose the problem and get him started on appropriate medication to treat it. In the meantime, I would also suggest placing an e-collar (plastic cone) on Louis to prevent him from continuing to chew at the area and make things worse until you are able to see the vet.

Poor guy. He must have very sensitive skin and is having a hypersensitivity reaction in that area. I would recommend doing a gentle cleanse of his testicles with a mild soap (i.e Dove or oatmeal based shampoo) and warm water, letting it air dry, and then applying a topical soothing spray (i.e. Hydrocortisone spray) from your local pet store. You can also apply a thin layer of Neosporin if he tolerates it to help prevent secondary infections. Place an e-collar (cone) over him to prevent him from licking it further and see if this resolves in a few days. If not, then he may need additional treatment (i..e steroid shot +/- medicated ointments) from your local vet.