Creatine, traditionally associated with enhancing athletic performance, has gained popularity as a dietary supplement among various demographics, including women in their 40s. Initially recognized for its benefits in bodybuilding and sports, it is now commonly found in households, with users exploring its potential effects beyond physical performance.
Dr. Henry Chung, a sports and exercise science lecturer, notes that creatine has shifted from a niche supplement for elite athletes to a mainstream choice. It is praised for its ability to enhance muscle mass and strength, particularly during high-intensity workouts. Research indicates that creatine can improve performance in activities like weightlifting and sprinting. Additionally, emerging studies suggest it may aid cognitive functions such as memory and focus, particularly in individuals experiencing brain fog, a condition that can affect many, including those undergoing perimenopause.
Personal accounts, such as that of Katie Mansell, a 46-year-old who lifts weights and runs, suggest positive effects from creatine supplementation. After incorporating creatine into her routine, Mansell reports improved mood, physical strength, and cognitive clarity. However, she acknowledges that she is also taking other supplements and hormone replacement therapy, complicating the assessment of creatine's effects.
Despite the growing interest, experts caution that more research is needed to understand the supplement's impact, especially on women, as most prior studies focused on male physiology. Side effects, including gastrointestinal discomfort, are also a concern, particularly for individuals with kidney issues. Overall, while creatine may offer benefits, experts advise caution and consultation with healthcare professionals before use.