new glp 1 gip Major physiological roles of GLP-1 and GIP. Tirzepatide is acting as an GLP-1 vs. GLP-1 + GIP:

What are the main side effects of each medication

Concerns specific to older patients include a higher risk of muscle loss during weight loss (sarcopenia), potential impact on bone density, a greater need for adequate protein intake and regular resistance training, and the possibility of more pronounced side effects, particularly nausea and dehydration

These populations already face elevated bone loss risk, and adding GLP-1 therapy without calcium and vitamin D supplementation multiplies that risk substantially

Preparation : Stay hydrated and maintain a healthy diet to support your body's absorption of the treatment