How to Use and Dose Vitamin B12 Injection?

Everyone should try to maintain a balanced diet every day to ensure their body receives the necessary nutritional energy. For example, vitamins are essential trace elements for the body, and there are many types of vitamins, each playing a unique role. If there is a deficiency of vitamin B12 in the body, it is necessary to go to the hospital for injection of vitamin B12. So, what is the dosage and usage of vitamin B12 injection?

Vitamin B12 prevents heart disease by regulating cholesterol levels, which also helps prevent hypertension. To improve absorption, it is essential to consume sufficient amounts of foods rich in B12, including meat, poultry, fish, eggs, dairy products, and other fortified foods. These foods help produce healthy intestinal bacteria, which maintain the normal function of the digestive system and ensure the proper absorption of B12.

Vitamin B12 contributes to the regeneration of tissue cells, which is crucial for healthy skin, hair, and nails. It is important for metabolism and its metabolic-boosting properties aid in promoting skin renewal. Nutrients reach the skin more easily, resulting in healthier tissue, a vibrant complexion, and strong, healthy hair and nails.

Adequate levels of vitamin B12 can help reduce brain shrinkage, which can lead to depression and stress. Vitamin B plays a role in brain chemicals that affect mood and other brain functions. Low levels of B-12 and other B vitamins, such as vitamin B-6 and folate, have been linked to depression.

Vitamin B12 injection is administered intramuscularly. For adults, the recommended dosage is 0.025 to 0.1 mg per day or 0.05 to 0.2 mg every other day. The dosage may be increased when used for neuropathy. Side effects of intramuscular injection may include rash, itching, diarrhea, and allergic asthma, but these occurrences are rare, and allergic shock is extremely uncommon.