GLP-1 medications slow gastric emptying, which can change how quickly some oral drugs are absorbed, especially early in treatment and after dose increases
However, it appears that the weight-loss drugs may also alter the taste of said food
It is widely known in medical circles, that B12 is absorbed faster by injection than if taken orally
Marc Jean-Gilles, DO, FACOG, Provides Professional Guidance
Studies show that depression scores correlate to higher quinolinic acid in the blood, and postmortem studies show more cells in the brain producing quinolinic acid in suicide victims.[ref] Hepatitis C patients treated with interferon-alpha have depression and higher kynurenine metabolites.[ref] Another reason tryptophan metabolism could tilt more towards kynurenine is when the body is lacking in niacin
Whether you inject in your stomach , thigh , or arm affects how quickly the peptide enters circulation