Acne is a type of skin condition that consists of blackheads, white heads, pimples and blemishes. According to the Mayo Clinic, acne is caused by pore blockages attributed to a combination of dead skin cells, oil and bacteria 2. Acne is traditionally caused by hormones. However, certain allergies can lead to the production of acne as well 1. The key to treating this type of acne is to avoid allergens that trigger symptoms.

Considerations

Medications are often effective in getting rid of existing acne, including acne that is associated with allergies. However, antibiotics and other types of medications do not treat the source of allergic acne problems. The prevention and treatment of acne should be focused on internal health. According to the Center for Food Allergies, the skin is a type of organ that eliminates toxins from your body 1. Therefore, allergic acne should be prevented from occurring in the first place, rather than be treated once the acne is already formed.

Cause

Histamines & Acne

Learn More

Acne caused by allergies is attributed to foods that you are sensitive to. In fact, the Center for Food Allergies explains that food allergies are the most common cause of acne problems in both men and women 1. The more allergic foods you eat, the more severe your acne will be. Food allergies cause your body to release toxins which escape through your pores. As a result, much of the toxins block your pores and form into acne. This also causes skin inflammation.

Types

According to the Center for Food Allergies, the most common type of food allergy that causes acne is dairy products 1. Other highly allergenic foods include:

• egg whites
  
• milk
  
• wheat
  
• soy
  
• peanuts
  
• shellfish

Still, any food has the capability of producing an allergic effect. Types of food allergies vary between individuals, with some people not having any food sensitivities at all.

Treatment Options

Can Food Allergies Cause Dry Skin and Hair Loss?

Learn More

Mild acne is treated with over-the-counter cleansers, toners and spot ointments that contain either salicylic acid or benzoyl peroxide. However, acne that is associated with food allergies tends to occur suddenly and is more severe. Therefore, it is best that you see your doctor to obtain a prescription medication. Avoid picking at acne; it can cause your rash to become infected. Frequent reactions to food allergies may also require adrenaline shots in order to prevent potentially fatal symptoms.

Prevention

The best way to prevent food allergies and accompanying acne is by avoiding foods that you are allergic to. The Center for Food Allergies reports that food allergies can take up to 24 hours to cause any symptoms 1. If you suspect that you are allergic to a certain food, avoid eating it for three days and then reintroduce it into your diet. However, do not perform this type of elimination diet if you have had severe food reactions. An allergist can also utilize blood tests and skin prick tests to see which types of foods you are allergic to. Avoiding these foods will reduce the amount of toxins in your body that try to escape through the skin in the form of acne.