Lack of vitamin B can cause you to feel constant depression, mood swings and fatigue.
Vitamins are very important minerals that strengthen the immune system, promote normal growth and development, and help cells and organs do their work. However, their deficiency can also cause many problems.
Doctors say that the body does not create vitamins on its own, so you need to get them through your diet. Most vitamins are found in plant- and animal-based diets, such as meats, eggs, dairy products, fruits, and vegetables. Symptoms of vitamin deficiency vary depending on which B vitamin you are deficient in. However, you may experience mood swings and mental health issues.
Why does vitamin B deficiency cause mood swings??
According to experts, B vitamins are a group of eight nutrients that are important for maintaining cellular health and sustaining energy. Some foods are high in several B vitamins, and others are particularly rich in specific B vitamins. Eating a balanced diet is essential to getting all the nutrients your body needs.
However, if you are deficient in these, there may be several things that are not working well in your body. These include constant depression, mood swings, and fatigue.
If you’re deficient in vitamin B12, you may have many problems with thinking, which doctors call cognitive impairment. These problems also include memory and reasoning loss. Studies also suggest a link between low levels of vitamin B12 and an increased risk of dementia, Alzheimer’s, and Parkinson’s disease. Reduced oxygen reaching the brain could be to blame for thinking and reasoning problems.
Vitamin B12 deficiency can greatly affect mood and lead to mental health issues. According to studies, there is a link between vitamin B12 deficiency and depression.
Why does vitamin deficiency cause depression??
Vitamin B12 deficiency can cause depression for several reasons, including:
Homocysteine accumulation
Doctors say low levels of vitamin B12 increase levels of homocysteine, an amino acid that damages brain tissue and disrupts signals to and from the brain, contributing to depression.
Low production of red blood cells
Vitamin B12 deficiency decreases red blood cell production, leading to fatigue and confusion.
Damage to the hippocampus
Vitamin B deficiency damages the hippocampus, a part of the brain that is important for memory development. This can lead to mental confusion and memory problems.
Increased serotonin production.
Vitamin deficiency increases serotonin production, which potentially downregulates serotonin receptors and leads to depression.
Other symptoms of vitamin deficiency
Some other signs and symptoms of vitamin deficiency in the body include:
- Nausea and vomiting
- Diarrhea
- Decreased appetite
- Weight loss
- Pain in the mouth
- Shortness of breath
- Rapid heart rate
- Pale skin
- Difficulty walking
- Tingling in hands and feet
How to prevent and treat vitamin deficiency?
According to doctors, most people can get enough vitamin B from food sources. For those who can’t, supplements may be prescribed in the form of oral tablets, sublingual tablets that dissolve under the tongue, or injections.
People who have trouble absorbing vitamins may also need injections. A doctor can advise people on the best way to prevent vitamin deficiency, based on their dietary choices and health status.
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