Laboratory research suggests potential effects including: stimulation of angiogenesis (formation of new blood vessels) improved collagen organization accelerated tendon and ligament healing anti-inflammatory effects Animal studies have demonstrated promising results in muscle, tendon, ligament, and bone injury models
Protocols vary by research objective, tissue model, and institutional guidelines
Other risk factors include certain gastrointestinal conditions, autoimmune conditions such as pernicious anaemia, long-term use of some medications, and increasing age
Proper technique involves cleaning the injection site with alcohol, pinching the skin to create a fold, inserting the needle at a 45-90 degree angle, injecting slowly, and rotating injection sites to prevent irritation