Why are supplements needed?
They aren't always, but here are some common reasons.
- Inadequate nutrient intake
- soil is depleted
- food is processed & refined
- less sun in the winter months (vitamin D is more of a hormone, but it's still a supplement) - Increased need or demand for nutrients
- using up or losing more than we take in - this is common with vitamin B12, iron, magnesium (e.g. many people use up B vitamins in the detox process and supporting the nervous system) - Medications can cause depletions
- 55% of Canadians aged 18-79 have taken one prescription medication in the last month, 36% have taken two, and 24% have taken three or more (1) (Did you know it was this high?!) - To shift or optimize biochemistry
- sometimes we would like to temporarily push the body's chemistry one direction or another to support a process, or have a desired outcome (e.g. antioxidants support tissue healing), or because of genetic variations that make certain forms of vitamins less usable - Treating or preventing specific conditions
How to Choose a Good Quality Supplement
- Read the ingredients like you would your food
- no fillers (e.g. rice)
- no binders or shellac (talc, titanium dioxide or other things that make you wonder if it's meant to be eaten)
- no common allergens (dairy, nuts, wheat, corn, etc.) - Absorbable and useful forms of the vitamin or part of the plant
- you may need help with this one, but the form of vitamin can make it more absorbable or efficacious
- different parts of plants can have varying therapeutic value
- capsules tend to be better absorbed than tablets (sorry Flintstones) - Dosages & Quantities
- the term "proprietary blend" is not helpful to me, but can still be a helpful product
- sometimes you need to take several capsules to reach the desired dose -> check the serving size
- some professional brands contain a lot higher dosages
Common Drug-Nutrient Depletions
Some of the most commonly prescribed or over the counter medications come with a consequence of depleting nutrients - by blocking absorption, requiring them for breakdown, or other means - which can lead to other downstream effects. (This list is by no means comprehensive.)
- Antacids/Acid Suppressors (e.g. proton pump inhibitors, H2 antagonists)
- calcium, folic acid, iron, vitamin D, vitamin B12, magnesium, zinc
-> potentially leading to bone loss, anemia, fatigue, high blood pressure, cervical changes, hair loss - Oral contraceptives & hormone replacements
- vitamin B6, probiotics, magnesium, folic acid, vitamin A, C, E, selenium
-> anemia, depression, skin issues, lowered immunity, cervical changes, hair loss - Cholesterol lowering drugs (e.g. statins)
- coenzyme Q10, vitamin D
-> possibly leading to heart failure - Corticosteroids (e.g. prednisone)
- calcium, magnesium
-> bone loss, fatigue, immune suppression & poor wound healing, blood sugar dysregulation, etc. - Blood sugar lowering medications
- folic acid, vitamin B12, coenzyme Q10
-> may cause increased cardiovascular disease & cancer risk, fatigue, anemia - Diuretics
- potassium (unless potassium sparing variety), magnesium, zinc - Anti-anxiety medications
- melatonin
-> insomnia, depression, low growth hormone - Antibiotics
- varied, depending on the type
How to take your supplements
Make sure you read the instructions or follow your practitioner's directions. Some are best absorbed with food, or on an empty stomach, or away from other vitamins or medications. When I prescribe, I do my best to make it as simple as possible - opting for more pills, fewer times per day - because that's the only way I am compliant, so I assume you might have a similar challenge ;)
If you find yourself nauseous with supplements, try taking with your largest meal (as long as food isn't contraindicated), spreading out the doses, or consider low stomach acid levels creating this symptom.
(It's a good idea to talk this through with me, or another practitioner, to test for or decide on a treatment plan.)
We carry some professional supplement lines at the clinic, or you can find them on my online Dispensary. We also have some great local retail options.
I hope this finds you well,
Dr Christa
1. https://www150.statcan.gc.ca/n1/daily-quotidien/210628/dq210628e-eng.htm