Shoulder-tendon rupture is a common cause of shoulder pain that affects many people around the world. It is characterized by the tearing of the tendons that connect the muscles of the shoulder joint to the bone.

Shoulder-tendon rupture can be caused by various factors, including injury, repetitive strain, aging, and hormonal changes. In this article, we will discuss the effect of hormones on shoulder-tendon rupture.

What Are Hormones?

Hormones are chemical messengers that are produced by various organs and glands in the body. They are responsible for regulating various physiological processes in the body, including growth and development, metabolism, mood, and sexual function.

Hormones are carried throughout the body by the blood and act on specific cells or tissues. Hormones are essential for maintaining the optimal functioning of the body.

Hormones and Shoulder-Tendon Rupture

Hormones can play a significant role in the development of shoulder-tendon rupture. For example, the levels of estrogen and progesterone in the body can affect the elasticity and strength of tendons.

A decrease in estrogen levels in women can lead to a loss of tendon strength and increase the risk of shoulder-tendon rupture. Similarly, in men, a decrease in testosterone levels can lead to a loss of tendon strength and an increased risk of shoulder-tendon rupture.

The Role of Cortisol

Cortisol is a hormone that is released in response to stress. It is produced by the adrenal glands and helps the body to respond to stress by increasing blood sugar levels, reducing inflammation, and suppressing the immune system.

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However, high levels of cortisol can have a negative effect on the tendons. Cortisol can decrease the synthesis of collagen, which is an essential component of tendon tissue. This can lead to a decrease in tendon strength and increase the risk of shoulder-tendon rupture.

Hormonal Changes and Shoulder-Tendon Rupture

Hormonal changes that occur during pregnancy and menopause can also increase the risk of shoulder-tendon rupture.

During pregnancy, the levels of relaxin, a hormone that loosens the ligaments and joints in preparation for childbirth, increases in the body. This can lead to a decrease in the strength of the tendons in the shoulder joint and increase the risk of shoulder-tendon rupture.

Similarly, during menopause, a decrease in the levels of estrogen can lead to a loss of tendon strength and increase the risk of shoulder-tendon rupture.

Conclusion

Shoulder-tendon rupture is a common cause of shoulder pain that can be caused by various factors, including injury, repetitive strain, aging, and hormonal changes. Hormones can play a significant role in the development of shoulder-tendon rupture.

A decrease in the levels of estrogen and testosterone in the body can lead to a loss of tendon strength and increase the risk of shoulder-tendon rupture. Similarly, high levels of cortisol can have a negative effect on the tendons. Hormonal changes that occur during pregnancy and menopause can also increase the risk of shoulder-tendon rupture.