They're rare, but alcohol allergies can range from mild to life-threatening, says Samuels.

Foods high in histamine include certain sausages, beer, wine, aged cheese, and tomatoes. People with histamine intolerance have symptoms with exposure.

Nausea, headaches, and sensitivity to light and sound are all common symptoms of a hangover, and most of these will go away over time as the body works to process alcohol. But it might not just be a ...

Many foods contain high histamine levels, including alcohol, aged cheeses, and fermented products. Certain medications and health conditions can also cause a histamine imbalance. Histamine is a ...

Post-COVID alcohol intolerance has not been fully researched but is suspected to be another lingering symptom of the virus. Getty Images/iStockphoto Getting a positive COVID-19 test may not only ...