Red spots on dogs may be caused by external parasites, mosquito bites, allergies, eczema, fungal infections, etc. If you find red spots on your dog, the owner must deal with them in time. You can consult an online pet doctor for medication, or take your dog directly to the pet hospital for examination and treatment. Do not use medications without authorization to avoid delaying treatment and causing irreparable damage. as a result of.

1. Infection with external parasites

If the owner does not deworm the dog on time, the red spots on the body may also be bitten by fleas and other external parasites. Owners can open the dog's hair and check carefully to see if there are fleas or flea feces on the body. If any abnormalities are found, it is recommended to consult a pet doctor in time and choose appropriate anthelmintic drugs to deworm the dog.

2. Mosquito bites

If the dog suddenly develops red spots on its body after playing outside, it may also be caused by mosquito bites, especially if it is often It can easily occur when playing on grass or grass. In this case, generally as long as the dog goes to play on the grass less often, the red spots will slowly disappear on their own.

3. Allergy

If the dog has just eaten a certain food or just received a vaccine, or within half an hour of taking certain medicines, it will become allergic to a large area of ​​the body. If red spots appear and are accompanied by itching, it is most likely caused by allergies. This situation will be more dangerous. It is recommended that the owner take the dog to the pet hospital immediately for injection of desensitization injection, otherwise the dog's life may be in danger.

4. Eczema

If a dog is in a humid environment for a long time, it will easily reduce the resistance of the skin, causing eczema and red spots on the body. At the same time, the dog will also There will be very noticeable itching. If your dog has eczema, you must first ensure that the environment is dry. If the eczema is only local, it will recover slowly if the environment changes. If it is a large area of ​​eczema, it is recommended to shave the hair on the body and use special medicine. Wash with bath shampoo, or take oral anti-inflammatory drugs if the infection is severe.

5. Fungal infection

If in addition to red spots on the dog's body, it is also accompanied by symptoms such as hair loss, scabs, and itching, it may also be a skin disease caused by fungal infection. It is recommended that the owner take the dog to the pet hospital for examination in time to determine the specific cause and then treat it accordingly.