Vitamin B12 is a crucial ingredient for the healthy running of the body, as it's needed to make red blood cells. Signs of a deficiency can develop
Vitamin B12 is a crucial ingredient for the healthy running of the body, as it’s needed to make red blood cells. Signs of a deficiency can develop very slowly, so it may be difficult to diagnose the condition.
People with undiagnosed symptoms should consider that they may have a vitamin B12 deficiency.
While it’s unlikely that your symptoms are caused by the condition, there are still many people that have a lack of B12.
A quick blood test could reveal whether you should be adding more B12 to your diet.
One of the more common signs of a deficiency is frequently feeling dizzy, it’s been claimed.
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“Unfortunately, symptoms of a vitamin B12 deficiency can take years to show up, and diagnosing it can be complex,” it said.
“If you become anaemic due to a B12 deficiency, you may feel short of breath and a bit dizzy, especially when you exert yourself.
“This is because your body lacks the red blood cells it needs to get enough oxygen to your body’s cells.
“However, these symptoms can have many causes, so if you notice that you are unusually breathless, you should speak to your doctor to investigate the cause.”
But just because you suddenly feel dizzy, it doesn’t necessarily mean that you have a vitamin B12 deficiency.
Dizziness is a very common symptom, and is usually nothing to be worried about.
If you develop dizziness, you should lie down until it passes, and drink plenty of fluids.
You should, however, speak to a doctor if your dizziness if accompanied by fainting, headaches, or nausea.
More common warning signs of a vitamin B12 deficiency include tiredness, jaundice, and feeling dizzy.
You should speak to a doctor if you’re worried about vitamin B12 deficiency symptoms.
But you can top up on the vitamin by eating certain foods.
The best sources of vitamin B12 include beef, liver, dairy foods, eggs, and salmon.