You might encounter weakness or laziness, among different side effects, if you are deficient in B12
Semaglutide can also support lean muscle preservation, a crucial factor for those incorporating strength training, as often seen in bodybuilding communities
References to obesity, adipose tissue, mitochondrial function, or glucose-related pathways on this page are provided for laboratory research context only
Common Side Effects When side effects occurred, they were typically mild, transient, and similar in frequency to placebo groups: Reported Adverse Effects Most Common (occurring in small percentage of participants): Mild to moderate headaches (most frequently reported, often resolving with continued use) Injection site reactions (minor redness, swelling, or irritation at injection site) Gastrointestinal effects (particularly at higher oral doses: mild nausea, diarrhea, flatulence) Fatigue (reported occasionally during initial adaptation period) Rare Events: One case of chest tightness was deemed possibly related to treatment in safety trials