Should You See a Doctor for a Small Lump in Your Armpit?

There is a small hard lump in the armpit?

About a month ago, I discovered a hard lump near my right armpit close to the breast.
It was somewhat red and painful, measuring approximately 0.5×1 cm.
Now it has shrunk, is no longer painful or red, but I can still feel a small hard lump.
Should I still seek medical attention? Thank you for your response.

Yuan, 20~29 year old female. Ask Date: 2016/02/20

Dr. Chen Sirong reply Oncology

Dear 21-year-old female,
Should I still seek medical attention? Of course, you should.
Thank you for your inquiry.
Taoyuan Hospital, Dr.
Chen Sih-Rong

Reply Date: 2016/02/20

More Info

When it comes to discovering a small lump in your armpit, particularly one that has changed in size and symptoms over time, it is advisable to consult a healthcare professional. While the lump you described has decreased in size and is no longer painful or red, it is still important to have it evaluated by a doctor, especially since it was initially painful and red.
Lumps in the armpit can arise from various causes, including swollen lymph nodes, cysts, or even benign tumors. Swollen lymph nodes are often a response to infection or inflammation in the body, and they can fluctuate in size based on the underlying cause. If the lump was initially painful and red, it might have been related to an infection or inflammation, which could have resolved, leading to the current state of the lump. However, even if the lump has become smaller and asymptomatic, it is still essential to rule out any serious conditions, including the possibility of malignancy.

When you visit a doctor, they will likely perform a physical examination of the lump and may ask about your medical history, any recent infections, or other symptoms you may have experienced. Depending on their assessment, they may recommend further diagnostic tests, such as an ultrasound or a biopsy, to determine the nature of the lump.
It is also important to consider other symptoms that may accompany the lump. For instance, if you experience unexplained weight loss, night sweats, fever, or persistent fatigue, these could be signs of a more serious condition that warrants immediate attention.
In summary, while the lump has improved, it is still prudent to seek medical advice. Early evaluation can provide peace of mind and ensure that any necessary treatment is initiated promptly if needed. Remember, it is always better to err on the side of caution when it comes to your health.
In addition to seeking medical advice, you can also monitor the lump for any changes. Keep track of its size, any changes in color or texture, and any new symptoms that may arise. This information can be valuable for your healthcare provider during your consultation.
In conclusion, do not hesitate to make an appointment with a healthcare professional to discuss your concerns about the lump in your armpit. Your health is important, and getting a professional opinion can help ensure that you receive the appropriate care and treatment.

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