Hormone decline refers to the natural decrease in hormone levels that occurs as people age. As we get older, our bodies produce lower amounts of key hormones like testosterone, estrogen, progesterone, DHEA, and growth hormone. This decline can start in our 30s and progresses over decades. Some key effects of hormone decline include:
- Decreased muscle mass and bone density: Lower testosterone and growth hormone levels lead to loss of lean muscle mass and bone mineral density. This raises risks of fractures and injuries.
- Increased body fat: The drop in muscle mass is often accompanied by an increase in body fat, especially around the abdomen. This can raise risks of chronic illness.
- Reduced sex drive: Declining sex hormone levels frequently cause a dip in libido and sexual function for both men and women. This can impact relationships and quality of life.
- Mood changes: The fluctuation and decline of reproductive hormones can trigger mood swings, irritability, and an overall low mood. This may contribute to anxiety or depression for some people.
- Low energy levels: Thyroid and metabolic hormones help regulate energy production in cells. As these hormones decline, fatigue and listlessness become more common.
- Cognitive issues: Estrogen, in particular, plays a key role in brain health. Dropping levels are linked to memory lapses, cloudy thinking, and cognitive decline for some individuals.