One side of the armpit is swollen?
Hello Doctor, about a month ago I noticed that my left armpit looks different from my right.
When I raise my arm above my head, there seems to be a lump on the left side, as shown in the picture (https://drive.google.com/file/d/1R5YuluqNMMazQv0RYVx2Sp9Z3vAdLa7A/view?usp=sharing).
When I palpate both sides, the left side feels more prominent, but it’s not a hard mass or a round protrusion.
Previously, I had an inflamed lymph node under my jaw that was swollen, but it doesn’t feel like that when I touch my armpit.
It feels soft and has a texture more like a tendon.
The right side has a similar feeling, but the left side is more pronounced.
Is this normal, Doctor? Should I seek medical attention?
Huang, 20~29 year old female. Ask Date: 2021/09/19
Dr. Chen Jiaming reply Surgery
It is recommended to go directly to a medical institution for an actual examination to confirm whether there are any pathological issues.
Reply Date: 2021/09/19
More Info
When it comes to uneven swelling in the armpit, it is essential to approach the situation with caution and awareness of potential underlying issues. The human body is asymmetrical by nature, and it is not uncommon for one side to appear different from the other. However, any noticeable change, especially if it is recent, warrants further investigation to rule out any serious conditions.
In your case, the swelling you describe in your left armpit compared to the right could be attributed to several factors. One possibility is lymphatic swelling, which can occur due to various reasons, including recent infections, inflammation, or even physical activity that may have caused temporary swelling in the lymph nodes. Since you mentioned a prior issue with your submandibular lymph nodes, it is worth considering that any history of infection or inflammation in the area could contribute to localized swelling.
Another potential cause could be related to muscle or soft tissue changes. The "soft, string-like" texture you describe might indicate some muscular or connective tissue adaptation, especially if you have been engaging in physical activities that involve the upper body. However, it is crucial to differentiate between benign changes and those that could indicate a more serious condition, such as a cyst or, in rare cases, a tumor.
While the swelling is not hard or distinctly shaped, which is a positive sign, it is still advisable to monitor the situation closely. If the swelling persists, increases, or is accompanied by other symptoms such as pain, tenderness, fever, or changes in skin color, you should seek medical attention. A healthcare professional can perform a physical examination and may recommend imaging studies, such as an ultrasound, to better understand the nature of the swelling.
In general, if you notice any new or unusual changes in your body, especially those that persist over time, it is always best to err on the side of caution and consult a physician. They can provide a thorough assessment and determine if any further action is necessary. Early detection and intervention are key in managing potential health issues effectively.
In summary, while some asymmetry in the body is normal, any recent changes, especially in the context of previous health issues, should be evaluated by a healthcare professional. It is better to be proactive about your health and seek medical advice when in doubt.
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