The following situations and solutions may occur after a mosquito bite:
1. **Itchy skin**: This is the most common. The solution can be to apply anti-itching products such as toilet water, Fengyoujing, or cold compress to relieve it.
2. **Redness and Swelling**: Mosquito saliva may cause local inflammatory reaction. Apply calamine lotion to reduce redness and swelling.
3. **Red bumps**: This is usually a sign of allergic reaction. Keep the area clean and avoid scratching. In severe cases, you can use anti-allergic drugs as directed by your doctor.
4. **Mild Pain**: Caused by inflammation at the bite site. You can rest appropriately and observe changes.
5. **Infection**: If the skin is damaged after scratching, it may cause infection. At this time, disinfection with iodophor is required. If there are serious cases such as suppuration, seek medical treatment.
6. **Pigmentation**: Temporary pigmentation may remain after the bite. It will gradually subside over time, so be sure to use sun protection during this period.
7. **Obvious local swelling**: Some people have stronger reactions. It can elevate the bite site and promote blood return.
8. **Fever**: In rare cases, low-grade fever may be caused by infection or allergic reaction. Drink plenty of water, observe changes in body temperature, and seek medical attention if symptoms persist.
9. **Irritability**: Especially for infants and young children, the discomfort of bites may lead to bad moods. Can be relieved by soothing.
10. **Aggravation of allergic reactions**: Severe allergic symptoms such as systemic rash, shortness of breath, etc. may occur. Immediate medical attention is required, including the use of anti-allergy medications and even first aid measures.
