What should I do about the itchy rash caused by insect bites from cats or dogs?
Disease description:
My daughter is 9 years old. Recently, she was bitten by insects carried by cats and dogs. Her rash has become increasingly itchy in the past few days. I would like to know what to do about the intensely itchy rash caused by insect bites from cats and dogs.
Doctor's answer (1)
Dr. Wang Xiaoyan
After being bitten by parasites on cats or dogs, if a rash and intense itching occur, the following measures can be taken:
1. Local cleansing: Wash the bitten area immediately with soap and water or clean water to remove the parasite's saliva and secretions, reducing irritation.
2. Cold compress: Apply an ice pack or a cold towel to the affected area to help relieve swelling and itching.
3. Topical medications: Apply calamine lotion, Wujie ointment, or desonide cream. These medications have antipruritic, anti-inflammatory, and antiallergic effects that can alleviate symptoms.
4. Oral medications: If itching is severe, oral antiallergic medications such as loratadine or cetirizine may be taken under a doctor's guidance to reduce systemic allergic reactions.
5. Avoid scratching: Scratching can worsen skin damage and increase the risk of infection, so it should be avoided as much as possible.
6. Environmental pest control: Inspect and remove parasites from cats and dogs, and treat the living environment for pests to prevent future bites.
