Hard Lumps in the Armpit: When to Seek Medical Advice - Oncology

Share to:

There is a hard lump in the armpit?


Hello, recently I found a hard lump in my armpit.
The surface is flat, there is no external injury, it doesn't hurt, and it has no color.
When I press on it with my fingers, it doesn't move.
Should I get it checked immediately?

Xiao Chi, 20~29 year old female. Ask Date: 2015/06/25

Dr. Chen Sirong reply Oncology


Hello, Xiao Chi / 25 / 1.
Because it is hard and immobile, there is a possibility of malignancy.
If it is a female, a breast examination should also be conducted.
Thank you for your message.
Taoyuan Hospital, Chen Si-Rong.

Reply Date: 2015/06/25

More Info


Finding a hard lump in the armpit can be concerning, and it's important to understand when to seek medical advice. While not all lumps are indicative of serious health issues, certain characteristics and accompanying symptoms can help determine the urgency of evaluation.

Firstly, it’s essential to consider the nature of the lump. A hard, immovable lump that is painless and has a smooth surface may be a benign condition, such as a lipoma (a fatty tumor) or a lymph node that has become enlarged due to a benign infection or inflammation. However, if the lump has appeared suddenly, has changed in size, or is accompanied by other symptoms, it may warrant further investigation.

Here are some key points to consider:
1. Duration and Changes: If the lump has been present for a short time and has not changed in size or characteristics, it may not be an immediate cause for concern. However, if it has been present for several weeks or months, or if it is growing, it is advisable to consult a healthcare professional.

2. Associated Symptoms: Pay attention to any accompanying symptoms. If you experience fever, night sweats, unexplained weight loss, or fatigue, these could be signs of a more serious condition, and you should seek medical advice promptly. Additionally, if you notice any changes in your breast tissue or experience pain in the area, these are also indicators that you should consult a doctor.

3. Family History: If you have a family history of breast cancer or other cancers, it is prudent to have any new lumps evaluated by a healthcare provider, regardless of their characteristics.

4. Physical Examination: A healthcare professional can perform a thorough examination and may recommend imaging studies, such as an ultrasound or mammogram, to assess the lump further. In some cases, a biopsy may be necessary to determine the nature of the lump.

5. Self-Examination: Regular self-examinations can help you become familiar with your body and identify any changes. If you notice any new lumps or changes in existing lumps, it’s important to document these changes and discuss them with your healthcare provider.

In summary, while a hard lump in the armpit that is painless and immovable may not be an immediate cause for alarm, it is essential to monitor the lump for any changes and to be aware of any accompanying symptoms. If you have concerns or if the lump persists, it is always best to err on the side of caution and seek medical advice. Early evaluation can provide peace of mind and ensure that any potential issues are addressed promptly.
In the realm of medical advice, it is always better to consult a healthcare professional for personalized guidance based on your specific situation. They can provide the most accurate assessment and recommend the appropriate course of action based on their findings.

Similar Q&A

Unnoticed Hard Lump in Armpit: When to Seek Medical Advice?

Hello doctor, I recently discovered a small hard lump in my armpit. However, it is not visible from the outside and can only be felt by touch. It is not painful when pressed. I would like to know if I need to see a doctor and which specialty would be best for this issue.


Dr. Chen Sirong reply Oncology
Hello, 1. I would like to inquire if this requires a medical consultation. A: If it is a new finding, it may be more reassuring to see a doctor. If you choose not to see a physician right away and decide to self-monitor, you should seek medical attention promptly if it increas...

[Read More] Unnoticed Hard Lump in Armpit: When to Seek Medical Advice?


Understanding Painful Lumps: When to See a Dermatologist

Hello Doctor, Recently, I have developed a hard lump in my armpit that is painful to touch and seems to be getting larger. It is protruding upward. I have had similar lumps in the past that resolved on their own, but now it has returned. What could this be? Do I need to see a d...


Dr. Zheng Lizhen reply Dermatology
Based on your description, your issue may be an epidermoid cyst, lymphadenitis, or another condition. Please visit a dermatologist for an accurate diagnosis and treatment.

[Read More] Understanding Painful Lumps: When to See a Dermatologist


Understanding Armpit Lumps: When to Seek Medical Advice

Hello, I would like to inquire about a hard lump approximately one centimeter in size that I discovered under my left armpit while showering a few days ago. It is located on the tissue above the joint, and I had recently shaved the area. When pressed, it feels like a single lump ...


Dr. Hu Ziren reply Oncology
It is recommended to consult with a general surgeon or a plastic surgeon.

[Read More] Understanding Armpit Lumps: When to Seek Medical Advice


Understanding Hard Lumps in the Armpit: When to Seek Medical Attention

Hello, Doctor: A few days ago, I noticed some pain in my armpit and found a hard lump that seems to be raised from the skin. The area is slightly red and swollen, and the diameter is about 1.5 centimeters. Today, it no longer hurts, but the lump still feels quite firm and is not ...


Dr. Hu Ziren reply Oncology
It might just be folliculitis; it's advisable to monitor the situation.

[Read More] Understanding Hard Lumps in the Armpit: When to Seek Medical Attention


Related FAQ

Axillary Lump

(Oncology)

Nipple Lump

(Oncology)

Melanoma

(Oncology)

Abdominal Lump

(Oncology)

Purpura

(Oncology)

Lump In The Groin Area

(Oncology)

Lymphadenopathy

(Oncology)

Nipple Lump

(Surgery)

Tumor

(Dermatology)

Neck

(Oncology)