Hard, dense pieces
Inflamed and red
Painful formations
With a visible pore in the center
With irregular contours
Clearly visible under the skin
Increase over time
Depending on the cause, lumps may be accompanied by other symptoms.
For example, lymphoma (cancer of the lymphatic system) often causes enlarged lymph nodes in the armpits, neck, or groin, along with symptoms such as fever and night sweats.
Most Common Causes of Skin Bumps
Acrochordons
Benign, flesh-colored growths that often appear in areas of friction (neck, armpits). They are more common after the age of 40 and in diabetic or obese people.
Cyst
One of the most common causes. Usually appears on the face or back. Smooth and mobile, oval in shape with well-defined edges. Often has a central pore. Can become painful and red if inflamed.
Wart
They are caused by the human papillomavirus (HPV). There are more than 100 different types, most often appearing on the hands, feet, or genitals. They are contagious and can be transmitted through contact.
Dermatofibrome
Small, hard, reddish growths, most often located on the legs. They are benign, but when pressed, they often sink inward, forming a small depression. In rare cases, they can be confused with connective tissue sarcoma.
Lipome
A benign fatty mass develops between the skin and the muscle. It is usually soft, about 5 cm, but can grow larger. It sometimes causes discomfort if it compresses nerves.
Enlarged lymph nodes
Lymph nodes are part of the immune system and can become enlarged by infections such as tonsillitis, measles, ear infections, dental abscesses, mononucleosis, skin infections, and HIV.
They usually regress after healing, but if they remain hard and immobile, it could be a sign of lymphoma.
Conclusion
Skin lumps can have many causes, ranging from completely harmless to more serious conditions. It is important not to jump to conclusions and, if in doubt, always consult a healthcare professional.
This article is provided for informational purposes only. Avoid self-medication and always consult a qualified healthcare professional before applying the information contained in this text. The editorial team does not guarantee results and disclaims any liability for any damage resulting from its use.
