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.
Vitamin B12 deficiency causes many symptoms, which include gastrointestinal problems as well as neurological problems. The following is a list of common symptoms caused by vitamin B12 deficiency. There are some symptoms of B12 deficiency that can be similar to other disorders or problems and in many causes seem mild.hen excessive weight loss occurs many other problems can arise including sleeplessness, weakness and gastrointestial problems. 4. Shortness of Breath. When the body has a B12 deficiency, often shortness of breath is a symptom that occurs.