Causes of Allergy

Here are the different causes of allergies.

Allergens that you Inhale

1. House dust mites
2. Cockroaches
3. Pets
4. Pollens from trees, grasses, and weeds
5. Mold spores
6. Dusts and fumes at work

Allergens that you Swallow or Eat

1. Foods such as sea foods, milk, nuts, and eggs.
2. Medications

Allergens from insect stings and bites

1. Bees, wasps, yellows, hornets, and ants
2. Mosquitoes
3. Biting flies

Allergens that come in contact with our skins

(The reaction usually occurs about 24-48 hours after it comes in contact with our skins)

1. Cosmetics
2. Shampoos and conditioners
3. Rubber products
4. Metal such as jewelry and buttons

Source: Prescription to Health