Reviewed By:
Yukiko Ueda, MD (Dermatology)
Dr. Ueda graduated from the Niigata University School of Medicine and trained at the University of Tokyo Medical School. She is currently a clinical assistant professor at the Department of Dermatology, Jichi Medical University, and holds several posts in the dermatology departments at Kyoto Prefectural University of Medicine, Komagome Hospital, University of Tokyo, and the Medical Center of Japan Red Cross Society.
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Content updated on Jan 4, 2023
It describes the abnormal redness of affected area most likely due to inflammation or infection.
Seek professional care if you experience any of the following symptoms
Dysphagia
Fever
Swelling of the affected area
Numbness / sensory disorder
Recent weight loss
Edema
Gout and pseudogout are diseases caused by inflammation and crystal accumulation in the joints. Gout results from uric acid crystals, while pseudogout stems from calcium pyrophosphate crystals. Both are marked by sudden, painful swelling in one or more joints. Gout attacks can be triggered by eating purine-rich foods like seafood, alcohol, and red meat, while pseudogout may be due to joint injury, surgery, or immune issues.
Hyperuricemia
Hyperuricemia is an increased uric acid level in the blood. Causes include alcohol intake and high consumption of meat and seafood. It's also associated with health conditions such as diabetes, heart, and kidney disease. It can lead to several diseases, including gout, a painful type of arthritis.
A condition in which a blood clot forms in a deep vein, usually affecting the legs. The blood clot impairs blood circulation. Sometimes, the clots can dislodge and travel to an artery in your lung, which is a medical emergency.
Suppurative lymphadenitis
A severe allergic reaction that affects the entire body. It can be life-threatening due to low blood pressure and airway swelling (preventing breathing). Anaphylaxis can be triggered by various things, including foods, insect stings, and medications.
Your doctor may ask these questions to check for this symptom
Is the affected area red?
Other Related Symptoms
Reviewed By:
Yukiko Ueda, MD (Dermatology)
Dr. Ueda graduated from the Niigata University School of Medicine and trained at the University of Tokyo Medical School. She is currently a clinical assistant professor at the Department of Dermatology, Jichi Medical University, and holds several posts in the dermatology departments at Kyoto Prefectural University of Medicine, Komagome Hospital, University of Tokyo, and the Medical Center of Japan Red Cross Society.
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Seiji Kanazawa, MD, PHD
Obstetrics and gynecology (OBGYN)
National Center for Child Health and Development, Japan