Sunburns are a common occurrence, and most people recover completely without any long-term effects. However, there are a few rare cases where people develop swelling and redness after a sunburn. If you experience any of these symptoms,
A severe sunburn affects both the epidermis and the lower dermis. The symptoms are pain, swelling, and redness; wet or moist appearance; and blisters. The pain is moderate to severe.
tomatoes
redness, swelling, pain, heat and bleeding
Erythema
Sun burn
An infection can cause one or all of those symptoms: redness, swelling, odor, and drainage.
They are known as the 4 OR's--Rubor, redness; Tumor, swelling; Calor, heat and Dolor, pain.
Red ears can be a sign of various reasons, such as sunburn, an allergic reaction, or emotional stress. If the redness is accompanied by pain, swelling, or discharge, it is advisable to consult a healthcare professional for a proper diagnosis and treatment.
swelling,pain and redness
A sunburn manifested by cutaneous redness, swelling and pain is an acute toxic reaction caused by exposure to the sun's ultraviolet radiation. Although the precise mechanism by which a sunburn occurs has not been clearly identified, complex chemical reactions and pathways take place that most likely result in the clinical symptoms.
The most common type of redness and swelling is from an inflammation or rubor, although some bruisesor contusions may have a similar appearance, but gradually change color from red to purplish brown and finally appear yellowish.
Inflammation is the body's response to injury or infection, characterized by redness, swelling, heat, and pain. It is a natural process that helps the body heal and protect itself.