Depression
Updated Mar. 31st, 2026 | Read Time: 3 Minutes | What You Will Learn:
- Some Causes of Depression
- Symptoms and Types of Depression
- Natural & Conventional Depression Support
- Conventional Treatment
- Natural Support For Depression
- Nutritional Information
- Reader Comments (5)
Depression is a common medical problem that affects millions of people each year. It is a signal that one’s coping mechanisms have been overwhelmed. Depression can be triggered by any perceived negative change in one’s life or a negative reaction to a situation. There are many causes for depression, some of which can include nutritional deficiencies; that's where natural depression support comes in and may help alleviate some symptoms associated with depression.
Some Causes of Depression
Physical causes of depression include nutritional deficiencies, biochemical / hormonal imbalances, substance abuse, hypothyroidism, liver disease and anemia. In these cases, correcting the physical problem will result in alleviation of depression.
Symptoms and Types of Depression
Symptoms of depression vary between individuals. Common signs and symptoms include insomnia or hypersomnia, weight-loss or gain, digestive disturbances, headaches, bowel changes, low libido and frequent colds and flu. Severe depression can lead to hallucinations and suicidal ideation. Types of depression include Seasonal Affective Disorder (SAD), a type of depression that affects people in the winter months because of dark and damp weather. Post-partum depression is a type of depression suffered by some women after childbirth. Manic-depressive disorder is characterized by severe depressive episodes alternating with periods of euphoria and exhilaration.
Natural & Conventional Depression Support
Conventional Treatment
Antidepressant medications are the conventional treatment for depression. These medications work by changing neurochemical levels and the way they interact in the brain. There are a variety of medications which affect serotonin, norepinephrine and dopamine in depression patients and vary in their side effects. Other conventional treatments include counselling in addition to music and colour therapy. Biofeedback has also been studied as a treatment for depression. If you are currently taking antidepressants, please consult a health care professional before proceeding with natural therapy support.
Natural Support For Depression
Light therapy is helpful for SAD because full-spectrum lighting regulates the production of melatonin. Melatonin regulates daily patterns, and when it is deficient, it can lead to depression. Full-spectrum light bulbs and light boxes are available.
Lifestyle changes to help with depression include regular exercise, proper rest and undertaking enjoyable mental activities. Start a hobby that you enjoy, deal with stress in positive ways, and learn the triggers for your depression and how to avoid them.
Dietary treatment of depression begins with an assessment of nutritional status and toxin levels. Deficiencies of nutrients can alter the functioning of the nervous system, while a build-up of toxins in the brain can lead to symptoms that mimic depression. Balancing blood sugar is important because fluctuations can cause depression.
Avoid caffeinated drinks, alcohol, tobacco, saturated fats, artificial sweeteners, wheat, refined flour products, refined sugar products and any foods you are sensitive to. Eat a whole foods diet including fresh fruits and vegetables, whole grains (especially oats) and nutritional yeast. Include foods that are high in tryptophan, the precursor to serotonin. They are ocean going fish, eggs, nuts and wheat germ.




I used to think I was depressed but now I know it was just stress and lack of sunlight. I do recommend taking st john’s wort. I have it as a tea, and I love it. It's strong and it works. I mix it with valerian root and skullcap. I am sure it mixes well with lots of evening teas. 5htp I have mixed results, the first time I took it it reminded me of ecstasy when I was a teenager going to raves. It has this effect once, I never felt it again. It seems to slow down my brain which I am not sure is a good thing. The 5htp I have is mixed with l-tyrosine. I also take gaba with mixed results, which were improved by mixing it with Inositol and other B vitamins.
Hello Kaveh,
Thank you for your comment and sharing how you combat these feelings. Feelings of depression can come on when you feel isolated, stress, lacking quality sleep and sunlight. You can also learn about SAD, Seasonal Affective Disorder, https://www.nationalnutrition.ca/articles/health-concerns/sad/
It ais amazing what a HUGE difference a single supplement can make for mental well-being. I struggled with depression and dark thoughts during high school. An omega-3 CURED my depression (this is n=1 but I have indeed tried blinded and placebo; without the omega-3, I inevitably experience progressively worsening mood and thoughts). One note I would like to add here is that you just list salmon or tuna oil and while these are great sources of omega 3s, there are plant-based microalgae long chain omega 3s out there too (which are far better for the planet!)
Hello Rachel,
Sorry you experienced that, but thank you for sharing. Omega 3's offer many health benefits, and their cognitive ones are astounding. We're glad you found this nutrient and that it helped you so much. Please learn more about Omega 3 in this article: https://www.nationalnutrition.ca/articles/supplements/omega-3-essential-fats/ & https://www.nationalnutrition.ca/articles/supplements/alpha-lipoic-acid/
I did not know that depression was so common. I thought that it was over-reported or that it was less common than expected. So often, I hear people say, "I am so depressed" and that bugs me. It bothers me because depression is a very real, severe problem. Sure, lots of people get low mood but it is something else to have depression. Depression is 30 DAYS OF THE TERRIBLE MOOD AND APATHETIC OR SUICIDAL FEELINGS. So, both are bad but one is far more dire. It is shocking, that millions suffer with this terrible condition. It is good that you spread awareness and unique treatment options, here.