Finding a lump in the chest area can be a cause for panic. Besides cancer, there can be other, far less worrisome reasons for the presence of a lump. Let’s look at some of them… 1. Blood clot in the vein Although rare, Mondor’s disease can be the cause of a lump in the breast. It occurs as a result of a blood clot in a vein located under the skin in the breast area. The condition can affect any part of the breast, but is most commonly seen around the nipples. A hardened area can be felt, which can also be painful. The reason for its development can be wearing a very tight bra or exercising too vigorously. It is not dangerous and goes away on its own. 2. Fibrosis Fibrosis can cause changes in the breasts. The condition is the formation of fibrous tissue during a healing or reactive process. This area can be hard and sensitive around the menstrual cycle. In these cases, it is advisable to limit the use of nicotine and caffeine, as they can aggravate the condition. 3. Menstruation Sometimes this process in the female body can lead to swelling of the breasts, respectively, to a different feeling. Hormonal changes during menstruation exacerbate changes in breast tissue. In this period of the month, it is completely normal to feel swelling in the chest. NEWS_MORE_BOX 4. Fibroadenoma The condition is among the most common causes of breast lumpiness. These are benign tumor formations consisting of connective and glandular tissue and are common among women aged around 30-40 years. The formations vary in size, they can reach the size of an apricot, and when touched, they are stringy and hard. Although they do not pose a health risk, they can change the shape of the breasts if they continue to grow. Therefore, it is recommended to consult a doctor.