doi:10.3390/biology10111165
BioFactors 39 (1), 3755
10.1007/s10067-023-06710-9 [DOI] [PubMed] [Google Scholar] 456.Barrow, D
Commonly reported side effects include: Injection Site Reactions: This is the most common side effect, where individuals may experience pain, redness, and swelling at the injection site
Below are possible Vitamin B12 deficiency symptoms: Weakness, tiredness, or lightheadedness Heart palpitations and shortness of breath Pale skin A smooth tongue Constipation, diarrhea, loss of appetite, or gas Nerve problems like numbness or tingling, muscle weakness, and problems walking Vision loss Mental problems like depression, memory loss, or behavioral changes You can also get vitamin B12 deficiency if you follow a vegan diet or you are a vegetarian who doesn't eat enough eggs or dairy products to meet your vitamin B12 needs

Potential benefits discussed in clinical and wellness settings include: Support for lean body composition Improved sleep quality Better energy and vitality Support for recovery capacity Possible improvements in strength and exercise tolerance Support for bone and connective-tissue health through GH/IGF-1 signaling For men over 40, Sermorelin is often discussed in relation to age-associated growth hormone decline, reduced recovery, low energy, and changes in body composition