No, lower back pain is not listed as a common adverse reaction in the Summary of Product Characteristics or clinical trial data
"Custom compounded medications are allowed under the Food, Drug, & Cosmetic Act when a prescriber judges that a custom formulation, which is not available commercially, will make a significant difference for a particular patient
4 This can be good or bad
Also, the adverse cardiovascular safety in clinical trials before 2008 was evaluated based on populations that were not necessarily at high risk of cardiovascular disease and the follow-up duration was relatively short (usually less than 12 months)
You can maintain your usual diet, but combining tirzepatide with a balanced, healthy diet improves results and supports sustainable weight reduction
However it should be noted that according to Stanley [168], over the past 40 years, there have been only two clear examples of disorders directly due carnitine deficiency that have provided evidence of unequivocal benefit from carnitine treatment