Last Updated:
When the body lacks sufficient vitamin B12, it can exhibit a range of symptoms, some of which are particularly noticeable upon waking up in the morning
The human body requires almost every vitamin and mineral to function at its best. A deficiency in any one vitamin can lead to various health issues. Among all vitamins, vitamin B12 deficiency could lead to some serious health problems. Vitamin B12 deficiency occurs when the body does not receive enough of this vitamin from food consumed or when there is an issue with absorbing it. Vitamin B12 is essential for the production of red blood cells and DNA.
When the body lacks sufficient vitamin B12, it can experience a range of symptoms, some particularly noticeable upon waking. Here are some symptoms of vitamin B12 deficiency that you might experience in the morning:
Extreme Fatigue and Weakness
A deficiency in vitamin B12 often results in feelings of intense fatigue and weakness. If you feel exhausted or weak even after a full night’s sleep, consider consulting your doctor so that treatment can begin promptly.
Difficulty In Breathing
Experiencing shortness of breath upon waking could be a sign of vitamin B12 deficiency. This deficiency can lead to a decrease in red blood cells, affecting oxygen flow throughout the body.
Swelling or Heaviness in the Tongue
A lack of vitamin B12 may cause swelling and a heavy feeling in the tongue, noticeable especially in the morning. Although this can occur at other times, it is essential to consult a doctor if you observe such signs in the morning.
Headache or Dizziness
If you frequently feel dizzy or experience headaches upon getting out of bed, it may indicate a deficiency in vitamin B12. Such symptoms are often overlooked but could be serious.
Nausea and Vomiting
Morning nausea and vomiting can also be a sign of vitamin B12 deficiency. If you frequently experience these symptoms, consult a doctor for evaluation and treatment.