Frequent Headaches To Pale Skin, Check Signs Of Vitamin B12 Deficiency

By Vanshika Gaur
31 Jan 2025, 18:00 IST

Vitamin B12, also known as Cobalamin, is essential for energy production and maintaining healthy nerve and blood cells. Its deficiency can lead to anaemia and other health issues. Here are a few symptoms that you should not ignore. Tap to read!

Pale Skin

Vitamin B12 deficiency can cause anaemia, leading to pale or yellowish skin. It can also result in jaundice, making the skin and whites of the eye appear yellow.

Fatigue

Deficiency of vitamin B12 can cause tiredness or fatigue due to decreased red blood cell production, leading to reduced amount of oxygen delivered.

Gastrointestinal Issue

The deficiency can lead to various digestive issues such as diarrhoea, constipation, bloating, gas, and more, contributing to gastrointestinal issues.

Headaches

Headaches are a common symptom of Vitamin B12 deficiency. The reduced blood cell production leads to decreased oxygen supply to the brain.

Pain and Inflammation In Mouth

Vitamin B12 deficiency can cause inflammation and redness of the tongue, known as glossitis. This condition leads to swelling in the mouth making it difficult to speak or eat.

Paresthesia

It can also cause tingling in the hands and feet. This symptom can also be experienced by people with diabetes as they are at a very high risk of developing this deficiency.

Muscle weakness

It negatively impacts motor and sensory nerve function by sending impaired signals, contributing towards muscle weakness or cramps.

Information Credits

This information is sourced from PubMed. It is advisable to consult a healthcare professional if you are experiencing any of the following symptoms.