Appearing unusually pale might be more than simply a cosmetic issue. One health expert suggests it could be your body indicating that it’s deficient in a vital nutrient.
Dr Eric Berg, who boasts 2.3 million followers and over 30 million likes on TikTok, recently drew attention to the matter in a viral video.
In the footage he informed viewers plainly: “Pale skin, B12 deficiency.” Vitamin B12, also referred to as cobalamin, is an essential nutrient that assists the body in producing red blood cells and sustaining a healthy nervous system. According to the NHS, B12 also performs a vital function in creating DNA and ensuring nerve cells work correctly.
Insufficient levels of the vitamin can result in a condition called vitamin B12 deficiency anaemia. The NHS states this condition diminishes the number of healthy red blood cells, which can cause the skin to appear pale or faintly yellow.
Red blood cells are tasked with transporting oxygen throughout the body. According to National Institutes of Health, when B12 levels drop too low the body finds it difficult to generate sufficient healthy cells, which can result in tiredness and a washed-out complexion.
Vitamin B12 occurs naturally in various animal products. The British Dietetic Association clarifies that excellent sources include meat, fish, eggs and dairy foods.
Certain breakfast cereals and plant-based milks are also enriched with the nutrient. According to the NHS, this is especially significant for vegans and vegetarians, who may find it challenging to obtain adequate B12 through diet alone.
B12 plays a crucial role in maintaining a healthy nervous system. Research referenced by Cleveland Clinic indicates deficiency can result in symptoms such as tingling in the hands and feet, memory difficulties and balance problems.
Other frequent warning signs include severe fatigue, breathlessness and headaches. The NHS reports that individuals with B12 deficiency anaemia may also suffer from mouth ulcers or alterations in vision.
Pale skin itself can have multiple potential causes. According to Mayo Clinic, anaemia, low blood pressure, infections and diminished blood flow can all cause skin to appear paler than normal.
Nevertheless, persistent paleness accompanied by fatigue or weakness may suggest an underlying deficiency. Experts advise anyone concerned about symptoms should consult a GP, as a straightforward blood test can assess vitamin B12 levels and inform treatment.
