Why is my puppy shedding excessively and losing so much hair?

Hello. Hair loss in a puppy can be a concern if it is excessive. The first thing we want to rule out is external parasites like fleas & mange mites ( Demodex & Sarcoptic ). Bacterial & yeast-based infections & allergies are also a possibility. You can bathe Blu in a flea shampoo to eliminate the possibility of fleas, but if she is intensely itchy & continues to lose hair, you will need to see your veterinarian for a diagnosis. Thanks for using Petco Pet Education Center, formerly Petcoach.

Shedding excessively can have many reasons: 1) change of seasons...your dog sheds his summer hair to get a winter coat (this will depend on your climate) 2) food quality is not adequate 3) ectoparasites such as mange mites, demodex mites, fleas, ticks, etc. itch and the dog scratches excessively and loses a lot of hair 4) some dogs naturally shed more than others. 5) hormonal changes, e.g. your dog comes into heat. Females will shed their hair coat You can do the following: 1) feed a good quality complete commercial puppy food for large dogs 2) Check for ectoparasites and treat for them if present 3) Brush or comb your dog every day This should minimize the shedding.

It's likely that Maddie is suffering from a form of mange called demodectic mange. This is common in puppies and often goes away as they get older. It's also possible that this is due to a skin infection. In order to narrow-down the cause of this a vet doctor would have to inspect the skin and do some testing. They will also be able to provide treatment for this. Below is a link to an article that explains this condition more and gives some good advice. https://vcahospitals.com/know-your-pet/mange-demodectic-in-dogs I hope that helps and Maddie gets better soon.

Puppies are at risk for mites like demodex, ring worm, bacterial infections. I would recommend an exam with your vet and a skin scrape to look for mites. Some mites are contagious to people like sarcoptic mange. Some mites are not. Hope that helps

Leo needs to be examined by the veterinarian. It's possible he has a skin mites causing the hair loss. Allergies are possible but less common in puppies. The lice may also still be causing a problem. The vet will need to figure it out. Best of luck.

Hello and thank you for your post! A patch of hair loss could indicate multiple things. I am assuming that she is quite Young since you are calling her a puppy. If she is very young, she might have a patch of hair loss due to skin mites called Demodex. This patch could also be infectious, bacterial or fungal. I would suggest getting her seen by her veterinarian to have diagnostic tests performed to see what the primary cause of this patch of hair loss is. Your veterinarian will likely scrape the skin in that affected area as an initial test. Depending on the cause, that will be able to prescribe the most appropriate treatments for this. Please do not hesitate to contact me with any other concerns that you may have. I am also available via text or phone consultation.

Hair loss can be caused by a number of things. The most common one would be demodectic mange (caused by the Demodex mite). Other possible causes include fleas, lice, infections, ringworm, and allergies. I would recommend that you have Makivali examined by the vet to make a diagnosis and receive appropriate treatment.