Repeating the blood test can help differentiate between a temporary spike (for example, after an injection) and a persistent elevation
The relative abundances results (RA%) are shown in Table 5 along with the complete taxonomic information of the bacterial taxa found in the fecal slurry from the Kingdom to the Genus level
10.1016/j.biomaterials.2013.11.083 Biomaterials 124 TochhawngL.DengS.PervaizS.YapC

Increased risks of heart attacks: Hormone treatments (e.g., testosterone) increase the risk of heart attack, stroke, and blood clots.Cancer risk: Long-term use of growth hormone or sex hormones may raise the risk of certain cancers (e.g., breast, prostate).Mood changes: Hormone imbalance can lead to mood swings, anxiety, or depression.Illegal use: Some medications, like human growth hormone (HGH), are illegal for anti-ageing use and carry legal risks.Poor regulation of compounded drugs: Compounded drugs are not a standardised product, appear to carry some risk of contamination, possibly present in the wrong dosage, and potentially contain harmful additives.No proven long-term benefit: Many anti-ageing treatments show little or only temporary benefit, and the long-term safety of such treatments is unknown.Misleading marketing: Treatments are often marketed with claims that greatly exceed any support from scientific research.Also read | Struggling with weak nails

These injections deliver a higher dose of GLP-1 directly into the bloodstream, allowing for rapid absorption and immediate effects
If the dosage is too high or if the injection site is wrong, it may cause uneven fat dissolution , hence irregularities or sagging skin at the treated area