In the central nervous system, GLP-1 is produced by preproglucagon (PPG) neurons located in the caudal nucleus of the solitary tract, projecting to the hypothalamus, forebrain, hindbrain, and mesolimbic brain regions [22]
Most recently in November 2022, Wei and colleagues [82] evaluated mice with T2DM on a high-sugar and high-fat diet for changes in retinal structure following GLP-1RA treatment
Common Side Effects: Nausea Diarrhea Vomiting Constipation Stomach pain Decreased appetite Headache Serious Side Effects (Less Common): Pancreatitis Gallbladder issues Kidney injury from dehydration Severe allergic reactions Vision changes in diabetes patients Increased heart rate Oral semaglutide carries a warning regarding potential thyroid C-cell tumors, based on animal study findings
Resveratrol improves mitochondrial function and protects against metabolic disease by activating SIRT1 and PGC-1alpha
Common Stomach Side Effects of Vitamin B12 Supplements Although vitamin B12 supplements are generally well-tolerated, some individuals experience gastrointestinal symptoms, particularly when taking oral formulations