Allergic to crab, often see many people who are allergic after eating crab, not just crab, many seafood, fish, shrimp, crab and the like can also cause allergies after eating.
Allergic to crab
Some people, after eating crab, will find red bumps appearing on their body in patches, and it's very itchy, and you can't scratch it. In more severe cases, symptoms like dizziness and vomiting may also appear. This is a typical manifestation of an allergic reaction to crab, so why do some people get allergic after eating crab? What to do if you are allergic to crab?
1. If the allergic symptoms are relatively mild, you don't need to take any medication, and no special treatment is needed, it will heal on its own in 1, 2 days.
2. If the allergic symptoms are more obvious, with unbearable itching all over the body, you can try taking common antihistamines (such as loratadine).
3. While taking antihistamines, you can also take Vitamin C.
4. While taking medication, you can also apply Dibeping Ointment to the itchy, rash-affected skin.
5. If symptoms such as difficulty breathing, cold hands and feet, or palpitations occur, seek medical attention immediately and inform them that you have eaten crab before.
6. During the allergic reaction, you cannot eat crab, shrimp, and other seafood, and also avoid greasy and spicy foods.