Some common symptoms of muscle loss could include: Decrease in muscle size Difficulty performing daily activities Falls Loss of stamina Poor balance Trouble climbing stairs Walking slowly Sarcopenia can also lead to other severe side effects and conditions, including insulin resistance, reduced bone density and lowered metabolism
Gastroenterology 2017;152:16791694.e3
Brand-name tirzepatide is manufactured under FDA-regulated Current Good Manufacturing Practices (cGMP) with extensive testing at every stage
For example, the UK Summary of Product Characteristics (SmPC) for Wegovy (semaglutide 2.4 mg) includes a precautionary note in Section 4.4 advising healthcare professionals to monitor patients for suicidal ideation and behaviour, particularly those with a history of psychiatric disorders
Because the drug molecule is already proven, the developmental risk centers on pharmacokinetics and skin tolerability, aiming to show that human exposure matches the bioavailability previously seen in preclinical minipig models
The concurrent use of semaglutide with other antidiabetic agents requires careful clinical management to balance glycemic control against hypoglycemia risk