Benefits Of Nutritional Supplements
Dietary supplements have the desired mineral and vitamins that one does not get from Dietary supplements have the desired mineral and vitamins that one usually does not get from one’s everyday diet especially if it’s a plant-based diet. The popular nutrients found in these supplements include vitamin D, copper, vitamin B12, iron, calcium, and Omega-3, to name a few. Consuming these supplements benefits overall health and reduce the risk of various health issues.
Individual nutrients present in these supplements can treat specific deficiencies like calcium deficiency, iron deficiency, and so on. They are also used to lessen the risk of particular medical conditions like bad cholesterol and hypertension.
For instance, omega-3 fatty acids found in nutritional supplements like fish oils reduce the risk of heart disease. Calcium and vitamin D help in getting stronger bones and lessen the chances of having joint problems. Similarly, vitamin C and E mitigate chemotherapy drug effects, thus helping cancer victims to tolerate a large number of chemo doses.
Risks And Side-Effects Of Nutritional Supplements
Most dietary supplements have compounds that can cause strong reactions in the body. Side effects generally occur when you take supplements in excess or consume them alongside medications. Also, many products marketed as natural weight loss aids, muscular development aids, plant-based sexual enhancement pills, etc. are potentially harmful. If you are on medication or about to have a surgical operation, supplements can cause more harm than good. Even if you take them after surgery, they can show serious side effects.
Also, nursing mothers and pregnant women should be cautious about taking them. You even need to think twice before giving them to young children.
Although nutritional supplements are generally safe provided you take the right product at the right time. Also, you need to refrain from consuming large doses as overdose can lead to potential problems. Here is a list of some nutrients and the problems that can arise from their excessive intake:
Vitamin A can lead to birth defects, migraines, and liver damage.
St John’s wort, an herbal plant that is known to help people with mental or sleep problems can reduce the effect of many medicines. Some of them include heart medications, transplant drugs, and birth control pills, to name a few.
Excess iron damages the organs and results in nausea.
Vitamin E can cause nosebleeds and bruises.
Excess of vitamin C leads to diarrhea.
Vitamin B6 if consumed over a prolonged period of time can result in a nervous breakdown. It can also lessen the effectiveness of some drugs.
Iron and calcium when taken in excess reduce the benefits of antibiotics.
Vitamin K can mitigate the effectiveness of Coumadin, a blood thinner used to treat blood clots.
Important Tips For Taking Supplements
Consult healthcare providers including your doctor, pharmacist, or dietitian, and get their approval before taking nutritional supplements.
If you are scheduled to undergo any surgical procedure, consult your doctor first before taking a specific dietary supplement.
Do not take supplements without consulting your genealogist if you are pregnant or nursing.
It’s better not to take any supplement for more than 3 days a week.
Rely on natural food sources for the desired nutrients instead of nutritional supplements.
If you are taking supplements, read the labels of food items you eat every day. Many food products such as beverages and cereals may contain nutrients you might already be taking via a supplement. This is needed to prevent nutrient overdose.