2023-08-31 12:13:28
Title: Red Wine Allergies: More Than Just a Hangover
Publication Date: August 31, 2023
Author: Kristina Wagenlehner
Red wine can cause more than just a hangover. In some red wine connoisseurs, allergy symptoms can also be triggered. A recent study has shed light on the potential allergic reactions caused by red wine consumption, revealing that it is not just the alcohol that can lead to a throbbing headache the morning after.
Histamine, a protein found in red wine, has been identified as the culprit behind allergic reactions in certain individuals. However, histamine intolerance is a difficult condition to diagnose since not all red wines contain the same amount of histamine. The content of histamine can vary from one variety to another. It is also present in other foods such as tomatoes, smoked fish, and hard cheese.
What makes red wine particularly problematic is its ability to accelerate the effect of histamine due to its liquid form and alcohol content. Sonja Lämmel, a representative from the German Allergy and Asthma Association, explains that the alcohol in red wine increases blood circulation, resulting in faster absorption of the substance. This can be especially dangerous for asthmatics, as it can worsen their breathing difficulties.
Common symptoms experienced by those intolerant to histamine include skin reddening, itching, gastrointestinal complaints, and headaches. It is important to note that while allergic reactions can occur, one cannot be strictly allergic to red wine itself. In cases where allergic symptoms persist and histamine intolerance is ruled out, investigating wine clarification methods becomes crucial.
Wines are often clarified using chicken egg white or proteins from fish bladders. Residual traces of these substances can trigger reactions in individuals with allergies. In the case of a chicken protein allergy, symptoms can include swallowing difficulties, digestive problems, and skin reactions. To address this, producers must clearly label wines that contain milk or egg products.
Another allergen to consider is sulfite, which is produced during the wine production process. Allergic individuals can experience coughing fits and shortness of breath after consuming red wine containing sulfite. Additionally, the presence of tannins in some red wines can cause headaches in certain individuals.
It is important to stress that this article only provides general information about red wine allergies and should not be used for self-diagnosis, treatment, or medication. Consulting a healthcare professional is vital for personalized advice and guidance.
Disclaimer: Machine assistance was used in producing this article, which was thoroughly reviewed by editor Tim Althoff before publication. Individual questions regarding specific medical conditions cannot be answered by our editors.
*The reference to sulfites in this news article is not intended as a medical claim.]
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