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Regulatory status
Side effects and safety profiles Every peptide carries side effects
Nitrous oxide, a commonly used anesthetic, oxidizes and inactivates vitamin B 12 , thus inhibiting both of the vitamin B 12 -dependent enzymes, and can produce many of the clinical features of vitamin B 12 deficiency, such as megaloblastic anemia and neuropathy
Treatment is prescribed only when clinically appropriate
It affects the skin, joints, and blood vessel walls
The best results come from combining injections with appropriate nutrition and regular physical activity
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