Can you be allergic to coffee?
Allergic reactions to drinking coffee are very rare. According to a study posted to International Archives of Allergy and Immunology, the dust from green coffee beans causes an allergic reaction in some of those who work with the beans.
What causes caffeine allergy?
Coffee allergy is caused when the immune system reacts and releases histamine. Apart from caffeine, there are over 1000 chemical compounds in coffee, and to ascertain which combination is the reason for allergy is a challenging task. However, studies have revealed some common chemicals in coffee that could be the reason for coffee allergy.
Do you have a coffee sensitivity?
Many people with coffee sensitivities mistakenly think that they are allergic to it. Sensitivity to coffee can create its own problematic symptoms, but they are usually not life-threatening. Feelings of anxiety, unease, or irritability after drinking coffee may indicate a coffee sensitivity.
Why does coffee make me feel sick?
The caffeine in coffee can relax the sphincter at the lower end of the food pipe, causing stomach acid to leak up and irritate it. Allergies may be confused with the symptoms caused by having too much caffeine or sensitivity to caffeine. Many people who get sick from drinking coffee are simply seeing the effect of caffeine sensitivity.