Similar to all applicants for contractor licenses, applicants seeking the C-22 Asbestos Abatement classification use the existing application forms â whether an application for an original license or an application to add a classification to an existing license.
B12 Side Effects. B12 occurs naturally in three forms: methylcobalamin, adenosylcobalamin, and hydroxocobalamin. Cyanocobalamin was created years ago in a lab using cyanide as a means for stabilization, and many low-quality supplements include this form.ome side effects have been reported for patients receiving cyanocobalamin injection. These include itching, acne, nausea, diarrhea, vascular thrombosis, headache, nervousness, and dizziness. Based on studies involving individuals, it appears 1 mg of cyanocobalamin via injection does not create any notable side effects.
If you have vitamin B12 deficiency anemia due to low blood levels of this vitamin, your doctor may recommend daily treatment with 1,000 mcg of a vitamin B-12 supplement. The side effects of taking this daily supplement are limited, but should be discussed with your doctor before beginning treatment.ou may experience diarrhea as a side effect following treatment with a daily 1,000-mcg dose of vitamin B12. Diarrhea is a condition characterized by frequent bowel movement urges that produce loose or watery stools.