(2011) support local delivery for ligament and tendon repair
Alternatively, the more supported hypothesis is that there could be hyper-responsivity of the cholinergic receptors at a hypothalamic level, causing a greater decrease in somatostatin tone, and elevated GH release from the anterior pituitary gland (153)

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When to worry: No bowel movement for 5+ days despite interventions
A benefit claim alone is not enough to establish fit or safety
Certain groups are more prone to B12 deficiency, including older adults, individuals with gastrointestinal conditions (such as Crohns disease or celiac disease), those who have undergone gastric surgery, or people with dietary restrictions