Testosterone

While testosterone is primarily thought of as a male sex hormone, it also plays an important role within the female body. Not only can it impact bone density and muscle mass, but it also plays a role in our sexual drive and energy levels. The body also converts some testosterone into oestrogen – one of the female body’s primary sex hormones.

Research has shown that strength training can lead to an increase in testosterone levels post-workout, helping to build new muscle and promote metabolic activity (the scientific term for turning food into energy).

This occurs in both men and women, although men are likely to experience a higher increase. However, says Keay, while the impact of strength training on testosterone in women may be small, it’s still important. This is especially true as we enter our 30s, when testosterone levels begin to naturally decrease.

Why adding strength training to your routine could work wonders for your hormonal health