About the armpit?
Hello, I discovered a lump about one centimeter in size in my armpit last Friday.
It feels swollen and painful when I touch it.
I've been feeling a bit off this month, which makes me a little worried.
However, it has been shrinking over the past few days, and I feel it has gotten smaller.
Should I see a doctor? Or could this just be inflammation since it seems to be resolving? I found information online suggesting it could be breast cancer, lymphoma, or just inflammation, which has me concerned.
Thank you!
Chun Cui, 20~29 year old female. Ask Date: 2004/04/24
Dr. Li Junde reply Surgery
Response to the question:
1.
The short duration of discovery, acute pain, and subcutaneous swelling suggest an inflammatory process.
After the inflammation resolves, the swelling should decrease and the size should reduce (most likely due to an infected sebaceous cyst).
If the lump continues to enlarge, regardless of whether it is painful or not, it is advisable to consult a physician for confirmation.
2.
Based on the current situation described in the correspondence, further observation is acceptable.
However, if it recurs or worsens, it is safer to seek surgical intervention.
Reply Date: 2004/04/24
More Info
When it comes to armpit lumps, it's important to understand the various potential causes and when to seek medical attention. The lump you described, approximately one centimeter in size and painful to the touch, could be due to several reasons, including inflammation, infection, or more serious conditions such as lymphadenopathy or malignancies.
Common Causes of Armpit Lumps:
1. Lymphadenopathy: The lymph nodes in the armpit can become swollen due to infections (like a cold or flu), inflammatory conditions, or more serious issues such as cancer. If the lump is tender and has decreased in size, it may indicate that your body is fighting off an infection.
2. Infections: Conditions like abscesses or skin infections can cause lumps in the armpit. These may be painful and can sometimes be accompanied by redness, warmth, and fever.
3. Cysts: Sebaceous cysts are common and can occur in the armpit area. They are usually painless unless infected.
4. Tumors: While less common, both benign and malignant tumors can present as lumps in the armpit. Breast cancer can sometimes cause lymph nodes in the armpit to swell, but this is typically accompanied by other symptoms.
When to Seek Medical Attention:
Given your situation, here are some guidelines on when to see a doctor:
- Persistent Lump: If the lump does not resolve completely or continues to grow, it is advisable to seek medical evaluation.
- Accompanying Symptoms: If you experience other symptoms such as fever, night sweats, unexplained weight loss, or persistent fatigue, these could be signs of a more serious condition.
- Pain or Discomfort: If the pain worsens or if the lump becomes increasingly tender, it’s a good idea to consult a healthcare professional.
- Changes in Appearance: If the lump changes in color, becomes hard, or develops a discharge, these changes warrant a medical evaluation.
Conclusion:
While it is reassuring that the lump has decreased in size, it is still important to monitor it closely. If you have any lingering concerns or if the lump reappears or changes, I recommend scheduling an appointment with your healthcare provider. They may perform a physical examination and, if necessary, order imaging studies or a biopsy to determine the nature of the lump.
In summary, while many armpit lumps are benign and can resolve on their own, it is crucial to remain vigilant and consult a healthcare professional if you have any doubts or if the lump persists. Your health and peace of mind are paramount, and a medical professional can provide the best guidance tailored to your specific situation.
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