You are On
Home Blog Alcohol Allergy – All you want to know

Alcohol Allergy – All you want to know

Loads of folks enjoy alcoholic beverages and other related drinks. In fact, several medicines contain alcohol particularly the ones used for treating cold and cough. People drink alcohol in various forms and quantities as well as for distinct purposes. However, do you know that a few people are having allergy to alcohol. Believe it, alcohol allergy although rare but is not a myth.

Several folks are amazed to hear that people sometimes experience allergic reactions to alcohol. Medically, alcohol allergy is referred to as alcohol intolerance, which is similar to the symptoms of lactose intolerance.


Any drink or food that you intake breaks down into simple substances used by our body. In such scenarios, the digestive organs and system generate various types of digestive fluids that work primarily to break down the nutrients from food.

Alcohol breaks into acetic acid commonly called as vinegar with the help of aldehyde dehydrogenase. Alcohol as we know is toxin and is thus able to poison the body if your body fails to break it fully into the simpler substances.

Certain individuals genetically tend to have rare trait in their digestive mechanism. Their systems fail to product aldehyde dehydrogenase, which helps to make their bodies allergic to any alcohol drink. In a few cases, the system generates fewer quantities of this enzyme and this might considered as a boon or curse, but still there are a few alcohol intolerance signs that have been observed.


When an alcohol intolerant person drinks alcohol, he might experience acute nausea as a sign of alcohol allergy. When one intakes any drink or food, then the very initial action of body is the secretion of the required digestive enzymes. As the body of an alcohol intolerant person fails to product aldehyde dehydrogenase, the body treats alcohol as alien or an unwanted substance thereby, trying to eject it leaving the person nauseated.

Soon after consuming alcohol, you may experience rashes and hives on skin. Other signs include painful rashes, itching on skin and headache. As the body fails to produce aldehyde dehydrogenase, the digestive mechanism fails to store or digest the alcohol in body. In such a case, an allergic person may experience painful signs such as splitting headache, heartburn, itching on skin, abdominal cramps and stomach pain.

Next, the body will throw out the alcohol from digestive system. Thus, the individual may suffer from vomiting or acute diarrhea. More often, this is adequate to flush alcohol from the body, but it is still a better idea to visit your doctor.

At times, people tend to experience initial signs only, but their bodies fail to eject out the alcohol fully. In such a scenario, it is good to seek immediate medical attention.

Lastly, many other factors trigger wine and alcohol allergies in people. Sometimes, the factors may be some allergic reactions to substances or preservatives added while brewing the drink.