Skin flushing is a relatively common response to extreme emotions, but it can also be a sign of an underlying medical issue, such as Cushing syndrome. Other causes, ranging from eating spicy foods Author: The Healthline Editorial Team. Other causes of flushing; Flushing related to alcohol. There is increased susceptibility to alcohol-related flushing in Asians, who have a defective enzyme (acetaldehyde dehydrogenase) leading to a build-up of acetaldehyde. Tyramine or histamine in fermented alcoholic .
There are many causes of facial flushing, some which should receive medical attention and others that naturally occur and offer no harm. Facial flushing can be a simple reaction to diet, such as having eaten spicy food or taken in too much alcohol, or it can accompany menopause or a high fever, notes the Cleveland Clinic. Facial flushing Symptoms and Causes: causes - General: Facial flushing is usually a symptom of an underlying medical condition or reaction to certain substance. Below are some of the most common causes of facial flushing. Alcohol: Facial flushing may occur after alcohol consumption. This is because alcohol causes the blood vessels to expand. As a result, more blood flows to the face.