Low levels of B-12 and other B vitamins such as vitamin B-6 and folate may be linked to depression. Low levels of a vitamin can result from eating a poor diet or not being able to absorb the vitamins you consume.
Research suggests that certain nutrient deficiencies may put people at a higher risk of developing depression, including deficiencies in vitamins D, B12, and B9.
Vitamin B deficiency (B1, B6, B7, B12, B complex) can contribute to depression, anxiety, and mood swings. It is associated with a disruption in the nervous system as well as the circulatory system. B12/B9, or folate, is at the forefront of mood management.
Some of the best vitamins for depression include vitamin D, iron, B9 (folate), calcium, vitamin C, and vitamins B12 and B3. Keep reading to learn more about vitamins that help with depression so you can make informed decisions about how best to treat your symptoms of depression.
Vitamin D deficiency has been associated with active mood disorder and depression. Further investigations point out that vitamin D is important and is used during brain development. Vitamin D can be gotten naturally from the sun, inadequacy of vitamin D has been positively linked to mental problems.
Like vitamin D, vitamin B12 has so many mental benefits. Getting enough vitamin B12 may give you more energy, improve memory, and make learning new things easier. It also has been shown to help improve mood and lessen depressive symptoms.
Magnesium deficiency is diagnosed via a blood test and sometimes a urine test. Your doctor may order the blood test if you have symptoms such as weakness, irritability, abnormal heart rhythm, nausea and/or diarrhoea, or if you have abnormal calcium or potassium levels.
Vitamin B-3 and Vitamin B-9 can help people with depression because B vitamins help the brain manage moods. Vitamin D, melatonin and St. John's Wort are recommended for seasonal depression. Omega-3 fatty acids, magnesium and vitamin C may also help with depression.
In magnesium deficiency, neuronal requirements for magnesium may not be met, causing neuronal damage which could manifest as depression.
Studies that have reviewed the association between vitamin A and depression have suggested that retinoic acid, an active form of vitamin A, can cause depression and suicide in some susceptible individuals [24,25].
Mood Changes
So a lack of protein in your diet could mean your body can't make enough of those neurotransmitters, and that would change how your brain works. With low levels of dopamine and serotonin, for example, you may feel depressed or overly aggressive.
What hormones cause depression? A drop in estrogen and progesterone may trigger depressive episodes. Increased levels of progesterone, such as through taking a progesterone-only contraceptive, may also increase the risk of depression in some people. Low testosterone levels may also cause depression.
Low dopamine levels are linked with certain health conditions like Parkinson's disease or depression. It may also make you more susceptible to taking risks or developing addictions.
Natural antidepressants include SAM-e, St. John's Wort, and omega-3 fatty acids, among others. If a person believes they are experiencing symptoms of depression, they should speak with a healthcare or mental health professional before trying any natural antidepressants.
Certain drugs and substances such as caffeine, alcohol, nicotine, NutraSweet, antidepressants, and some cholesterol-lowering medications deplete serotonin and other neurotransmitter levels. Hormone changes cause low levels of serotonin and neurotransmitter imbalances.
Very high daily doses of vitamin B12, ranging between 1000 and 2000 mcg, may effectively restore B12 levels within the body and positively impact depression symptoms. Even doses as low as 100 mcg are potent enough to positively impact cognition in adults with depressive symptoms.
Refining or processing of food may deplete magnesium content by nearly 85%. Furthermore, cooking, especially boiling of magnesium-rich foods, will result in significant loss of magnesium. The processing and cooking of food may therefore explain the apparently high prevalence of low magnesium intake in many populations.
People with diabetes, intestinal disease, heart disease or kidney disease should not take magnesium before speaking with their health care provider. Overdose. Signs of a magnesium overdose can include nausea, diarrhea, low blood pressure, muscle weakness, and fatigue. At very high doses, magnesium can be fatal.
B vitamins like B6, B12, and B9 (folic acid) all play a role in brain health.