About 36 million people in the U.S. are unfortunate enough to have a cannabis allergy. After coming in contact with the herb, they experience respiratory or inflammatory effects that manifest themselves similarly to hayfever. Although red eyes after weed consumption are common, cannabis allergy may also cause watery eyes, runny nose, breathing difficulties and, in some cases, anaphylactic shock.
Dr. Purvi Parikh, an immunologist and allergist from The Allergy & Asthma Network, has recently told
People may develop an allergy even if they do not consume cannabis directly; passive inhalation can also become the reason for this condition. Furthermore, pollen spores from the production and agriculture of weed can create another mode of exposure to the allergen.
Although scientists believe cannabis allergies are not likely to cause a serious health crisis, more than 50 million allergy patients in the U.S. should take the study’s findings seriously.
Anyone who thinks that they may have a marijuana allergy can take a special skin test to check where they stand. As weed is becoming more accessible, it might be a good idea for people with plant-based allergies to be on guard.