What causes growths on skin, also known as skin lesions or skin tags, can be a concern for many individuals. These growths are often benign and do not typically pose a serious health risk, but they can be unsightly and cause discomfort in some cases. Understanding the causes of skin growths can help individuals take appropriate measures to manage or prevent them.
Skin growths can arise from various factors, including genetics, hormonal changes, and environmental influences. Let’s explore some of the common causes in more detail.
Genetic Factors
Genetic predisposition plays a significant role in the development of skin growths. Individuals with a family history of skin tags or other skin growths may be more prone to developing them. Genetic mutations can affect the growth of skin cells, leading to the formation of benign tumors or lesions.
Hormonal Changes
Hormonal fluctuations can also contribute to the appearance of skin growths. Women, for instance, may notice an increase in skin tags during pregnancy or hormonal changes associated with menopause. Hormonal imbalances can affect the skin’s growth patterns and lead to the formation of growths.
Environmental Influences
Exposure to certain environmental factors can increase the risk of developing skin growths. For example, repeated friction or pressure on the skin, such as from tight clothing or jewelry, can lead to the formation of skin tags. Sun damage, particularly ultraviolet (UV) radiation, can also trigger the development of skin growths, including moles and actinic keratosis.
Other Causes
Other factors that may contribute to the development of skin growths include:
– Obesity: Excess body fat can increase the risk of skin tags, as can the accumulation of fat cells.
– Diabetes: Individuals with diabetes may be more susceptible to skin growths due to poor blood sugar control and compromised immune function.
– Age: As we age, the skin becomes more susceptible to changes and damage, increasing the likelihood of developing growths.
– Poor skin hygiene: Neglecting proper skin care and hygiene can lead to the development of skin growths, particularly in areas prone to friction or moisture.
Conclusion
Understanding what causes growths on skin can help individuals take preventive measures and seek appropriate treatment if necessary. By addressing the underlying causes, such as maintaining a healthy weight, practicing good skin hygiene, and protecting the skin from the sun, individuals can reduce their risk of developing skin growths. If growths become bothersome or if there is any concern about their appearance or potential health risks, consulting a dermatologist is recommended.
