Mosquito bites can cause itching, swelling, and redness. Here are some remedies to help alleviate the symptoms:

1. Wash the area with soap and water: This helps to remove any saliva and bacteria from the bite.

2. Apply an ice pack: This can help reduce swelling and itching. Apply the ice pack for 10 minutes and reapply as needed.

3. Apply a mixture of baking soda and water: This can help reduce the itch response. Mix 1 tablespoon of baking soda with just enough water to create a paste. Apply the paste to the mosquito bite and wait for 10 minutes before washing it off.

4. Apply calamine lotion or a nonprescription antihistamine cream or corticosteroid cream: These can help soothe the itch. Reapply the cream or paste three times a day until the itch is gone.

5. Rub with an ice cube: Rubbing the bite with an ice cube for 30 seconds can help soothe the itch.

6. Apply pressure: Applying pressure for 10 seconds can also help soothe the itch.

7. Take an oral antihistamine: For stronger reactions, try taking a nonprescription antihistamine that doesnt cause sleepiness, such as cetirizine or loratadine.

8. Use essential oils: Essential oils such as peppermint oil can be used to soothe the itch. Mix a few drops of peppermint oil into an ounce of carrier oil, like coconut oil or olive oil. Dab a small amount of the mixture onto your mosquito bite and gently rub it in.

Its important to avoid scratching mosquito bites as it can prolong the healing process and increase the risk of developing a skin infection. Scratching too much and breaking the skin open can lead to a bacterial skin infection, which will require medical attention.