semaglutide day 4 Core what to expect first day

Many of the symptoms attributed to GLP-1 medications, including headaches and dizziness, are often exacerbated by mild dehydration

But mentally I was still quite tired

Without this step, the bolus would remain too acidic to bind with intrinsic factor, a protein that pairs with B12 so that the body can use it

But as with any injection, a few mild effects are possible: Temporary redness or swelling at the injection site Mild nausea or digestive shifts Headache or light dizziness A brief boost in energy or restlessness (common if you're sensitive to B12) Bright yellow or orange urinetotally normal, just your body clearing excess B12 If anything feels off or persists, check in with your provider

We might start peptide therapy