Myths vs facts: Progesteron and Langlebigkeit

Myth: Progesterone extends lifespan or acts as an anti-aging hormone. Fact: Progesterone is a key steroid hormone primarily involved in the menstrual cycle and pregnancy. It has anti-inflammatory and neuroprotective properties that could theoretically contribute to healthy aging. However, evidence for a direct extension of human lifespan is weak. Some observational studies suggest benefits for bone density and cardiovascular health, while others show an increased breast cancer risk with long-term hormone therapy. Effects also depend strongly on age, sex, and estrogen levels. In men, progesterone's role is even less understood. In summary, progesterone is not a longevity elixir but a hormone with complex effects that should only be used under medical supervision. The claim that progesterone alone promotes longevity is not scientifically supported.