Published on: 6/18/2025
How long does it typically take for a swollen right arm to heal?
The healing time for a swollen right arm depends on the cause but usually ranges from a few days to several weeks.
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Explanation
The length of time it takes for swelling in the right arm to go down varies based on what’s causing it:
Minor injuries or overuse: Swelling often improves within a few days to one week with rest and care. Infections: May take several days to weeks with treatment like antibiotics. Blood clots (deep vein thrombosis): Swelling can last weeks to months and requires medical treatment. Lymphedema: This is usually a long-term condition needing ongoing management. Chronic conditions: Swelling related to heart, kidney, or liver problems may persist until the underlying condition is treated.
If swelling does not improve or worsens after a week or so, it’s important to follow up with a healthcare provider.
(References)
- Dwivedi R, Ham-Ying L, & Snape J. (2012). the patient presenting with an acutely swollen arm. Acute medicine, 22685702.
- Davis R, Reed E, & Kraus C. (2020). Arm Pain and Swelling in a College Swimmer. The Journal of the American Osteopathic Association, 31930395.
- Bullock C, & Johnston AM. (2016). Upper extremity deep vein thrombosis in a military patient. Journal of the Royal Army Medical Corps, 26045485.
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