Allergies simply mean the reaction of your immune system towards things that are in general normal to the other people and not toxic or harmful to them. The food is eaten by your family members, but when you have a single bite of the same, then you may have an allergy attack. These are known as the allergens that trigger the allergic reaction to a person’s body. An allergen can be anything including dust mites, plants, chemicals, drugs or even food that triggers an unexpected response.
When you directly or indirectly come into contact with an allergen, then you can start having issues like itching, redness on the skin, sneezing asthma attack, swallowing of body parts, etc.
Sign and Symptoms
Generally, the symptoms depend on how you are exposed to that allergen. It can be through the air, food, touch or through the stinging of insects.
- Watery eyes
- Running nose
Apart from that, you can have stomach cramps or diarrhea or vomiting in case of food allergy.
Causes and Risk
Common causes of allergies are pollen, scent, foods, dirt, and others. Insect sting can be a big cause of getting skin allergies. People who have dirt allergies can have risks when they are exposed to excessive dirt.
Treatment and Management
To offer the right treatment, the doctor must understand the proper reason of the symptom. Hence, an allergy test is must to know why a person is getting allergies and what the common allergens are in that case. Then the doctor can suggest medications according to that.