Body Composition Muscle Strength Physiology 
Designs for Health
JULY 17, 2025
Endogenous GLP-1 versus GLP-1 Receptor Agonists While endogenous GLP-1 hormones are secreted after meals and act transiently to promote insulin secretion , suppress glucagon , and promote satiety in a balanced physiologic fashion, GLP-1 receptor agonists (GLP-1 RAs) provide prolonged receptor engagement. Johnson, MS, CNS, LDN
Designs for Health
MARCH 14, 2025
As women age, they face various physiological changes impacting their strength, metabolism, and overall well-being. This suggests that creatine plus resistance training can help women promote their muscle mass and potentially attenuate age-related declines in strength.
Designs for Health
MARCH 14, 2025
Physical activity may also mitigate signs of depression and anxiety and support psychological well-being through multiple physiological pathways. Collagen is responsible for muscle flexibility and adaptation and provides structure, support, and strength to muscles, helping them function properly.
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