Common Side Effects of Weight Loss Injections There are shared side effects of weight loss medications, most of which are gastrointestinal in nature: Digestive issues (nausea, bloating, diarrhoea) Injection site redness or swelling Mild headaches Loss of appetite Fatigue Dizziness These are often most pronounced during dose escalation and improve with time
Whilst NAD+ plays well-established biochemical roles in mitochondrial function, DNA repair, and cellular stress responses, NAD injections remain unlicensed medicines in the UK with no MHRA-approved indications
These all correlate with peak drug levels
The most commonly reported side effects include nausea, vomiting, diarrhea, and mild injection site reactions, consistent with amylin and GLP-1 class effects and manageable through slow titration [2]
renal dosing adjustments required Thiazolidinediones (pioglitazone): Insulin sensitizer