Take him to a vet!!!!!! It is cruel to let your dog just stay like that without getting him legitimate medical treatment! It is expensive, but you bought a dog and you should have known the cost.
Take the dog to the vet
First of all don't let your dog play with a sick dog. Tell the owner of the sick dog to take it into a Veterinarian. If your dog is losing large amounts of hair or has bald spots on his coat, take him into your Veterinarian to be checked out for such things as demodex or sarcoptic mange mites or other issues. Losing small amounts of hair is normal as they are shedding. Make sure you have your dog on a good brand name of dog food.
Yes, if the mite is a scabie mite it can be passed to humans, and other dogs.
Some people do indeed use dog hair for knitting clothes! Its not as barbaric as it sounds - hair is collected that has naturally fallen out when the dog is brushed, and then woven to make wool. No dogs are actually shaved or otherwise hurt for this.
Take it to the vet. LOL =)
Some cats are allergic to dust mites. It can cause them to scratch, chew, or lick their hair out. If tested, they can be started on immunotherapy injections or other medications.
mites..
baby oil is safe for dog ear mites or feline mites but you must wipe the ears out in between applications.
Mange is a skin disease caused by several species of tiny mites, common external parasites found in companion canines. Some mange mites are normal residents of your dog's skin and hair follicles, while others are not. All mites can cause mild to severe skin infections if they proliferate.
Has your dog been treated for mange mites by your Veterinarian & if so what type did he or she find? If not, you need to take your dogs into your Veterinarian to have them both checked out to see if they have the mange mites and which type? This can only be determined by a Veterinarian taking a deep scraping of skin from the edges of the affected areas and putting in under a Microscope to actually look for the mites. There are 2 different types of Mites, there is the Demodectic (Demodex) mange mite that is normally present in every dog, we even have this type under our eyelids. The dog's immune system normally keeps them under control. When the immune system has been suppressed for some reason such as a sickness, stress, etc. then the demodetic mites are out of control & cause skin damage, loss of hair, etc. They are not contagious and can be treated with your Vet but takes awhile to do. The other mites are sarcoptic mange mites and they are easier to treat but very contagious to humans and other dogs. They are usually referred to as the red mange. You need to know for sure. If it is sarcoptic mange, then you need to bath and dip your dog and your other dog to get rid of all of them. Check yourself too. You need to have your Vet tell you how to treat these. Good luck
You cannot make dog hair. You must obtain dog hair from a dog.
sounds like ear mites