What Do Sudden Rashes Appearing On The Face Indicate?
Hives
Detailed Answer:
Hello. thank you for writing to us.
I am Dr. kakkar(Dermatologist). I have gone through our query and I have noted your concern.
Perhaps she had an episode of Acute Urticaria i e Hives which presents as wheals and surrounding flare. Hives are itchy. They are evanescent i.e last for a few hours and then disappear
Acute Urticaria can happen commonly in response to an infection(viral flu, bacterial, fungal, dental infection etc), food and food preservatives, medications, alcohol etc. Perhaps wine is a cause in her as the reaction happened while she was consuming wine.
I suggest for her a tablet of cetrizine 10mg once a day for 7- 10 days. Topically she may use a soothing lotion e.g calamine lotion.
Regards