If their levels dont rise to a significant enough degree, they might have a growth hormone deficiency
One Cochrane review found that high-dose oral vitamin B12 supplements (1,000 mcg to 2,000 mcg per day) was as effective for correcting megaloblastic anemia as B12 shots
The rate and distribution of water cycling through the Earths surface affects various human activities and environmental phenomena, including: Cloud cover and the frequency, intensity, and distribution of precipitation The re-radiation of heat in the atmosphere and thus the intensity of the greenhouse effect
The MTHFR gene is a gene that provides instructions to the body to produce an enzyme called methylenetetrahydrofolate reductase (MTHFR)
Much of the evidence comes from laboratory and animal studies, so benefits in humans are not guaranteed
I started with 1 mg injections three times a week