1. Provide energy for the body
Although it does not directly produce energy, vitamin B12 supports metabolism, helping the body use glucose for energy, reducing symptoms of fatigue when deficient.
2. Prevent anemia
Vitamin B12 is important for the development of red blood cells. A deficiency in B12 can lead to anemia, which causes symptoms such as fatigue, shortness of breath, and numbness in the hands and feet.
3. Supports nerve function
Vitamin B12 is essential for the formation of myelin sheaths that protect nerves and help restore nerve function, especially useful for people with nerve problems or injuries.
4. Promotes health for pregnant women and bones
Vitamin B12 helps prevent neural tube defects in children and reduces the risk of osteoporosis in women.
5. Supports mental and cognitive health
Vitamin B12 deficiency may be linked to dementia and cognitive decline; adequate vitamin B12 supplementation may improve cognition in older adults.
6. Improve heart health
Increased levels of homocysteine in the blood increase the risk of cardiovascular disease.
Studies show that vitamin B12 helps reduce homocysteine levels in the blood. This will reduce cardiovascular disease when supplemented with enough vitamin.
7. Contributes to healthy skin
Vitamin B12 aids in skin cell regeneration, which may reduce the risk of skin problems like acne and dermatitis.
People who lack vitamin B12 can supplement their bodies with animal foods, especially animal organs such as pig liver. In addition, meats such as beef, pork, salmon, tuna, etc. are also foods that contain a lot of vitamin B12.
