There arelots offactors for this. One is thatregulativestructures on conventional drugs and other medicalgadgets are much tighter than those for dietary supplements. Another is that the US Food and Drug Administration (FDA)has actuallytraditionally been less tolerant to pre-marketing of dietary supplements than other countries. In some instances, dietary supplementshave actually not beenpermitted toget inthe marketplace altogether.
Canada hasconsiderably stricterhealth and wellness regulation with respect to the production, processing and distribution of herbal medicines and other types of natural healthitems. In fact, there arejust two pharmaceutical companies permitted to make health products in Canada - one from the Canadian pharmaceuticalmarket and the other from the United States. Even then, there arejust2 official routes forgetting health claims - through the prescription route or the complementary and alternative route. This is aplain contrast to the numeroussignsoffered in theUnited States for ahugevariety of health conditions andhealth problems.
Dietary supplements are notalwaysleft out from these health benefits. They can be used in conjunction with more established,standard medications, or they can beutilized as stand-alone supplements. For example, theUnited States Food and Drug Administration (FDA) haveauthorized the use of a dietary supplement called flaxseed oil forlowering thethreat of heart disease. In the European Union, dandelion root is considered an herb withlots of healthadvantages, such asdecreasinghigh blood pressure, improving liver function and combatingallergic reactions, according to the EU Food and Health ProtectionCompany. Both these herbs areconsisted of in the Canadian System of Registration for Supplements (COSSA).Nevertheless, theUnited States FDA does not include them on the US list of substancesacknowledged as safe for use.
Herbalmedications and other dietary supplements aretypically recognized as drugs,despite the fact that theyinclude no chemicalcompound.For that reason, when they are used in conjunction with existing food and drug therapies, theyshould be approved by the FDA and they can not otherwise be sold as therapeutic goods in the US. Thisimplies that any dietary supplementswhich contain herbs that have not been studied for their healthresidential or commercial properties and which are not otherwise recognized as drugs can not beoffered as health products in theUnited States.
There are avariety of measures thatproducers of dietary supplements must take in order toguarantee that the substances areacknowledged andcontrolled as health products. The main thing that they must do isoffersufficient evidence of the basis of the claims that they make.Usually, this evidenceshould consist of studies inpeople that support the claims made on the label of the dietary supplements that they sell. The number of such studies that have been conducted is dependent on the type of dietary supplement and thenation in which it wasexamined.
You can buy vitamins online through sites like supplementsdirect.ca,however only if youensure the source. Dietary supplements are notassessed by the FDA before they areoffered, so there is noregulative body thatinspects to seewhether they aregenuine. As long as thebusinessoffering the vitamins has areputabletrack record, you can beguaranteed that the products aregenuine. Unfortunately, this is not always the case, aslots ofdeceitfulbusiness sell fakes of vitamins and other nutritional supplements, and consumers aresusceptible to them. If the dietary supplements that you buy from an onlinemerchanthave actually beenexamined by the FDA anddiscovered to be authentic, youmightsee asite that does notpoint out the FDA on itswebsites. If you areworried about the source, you should thereforewatch out for a company thatoffers a vitamin without FDA approval.
When you buy vitamins online, it isadvised that you read thesmall printthoroughly. If a websiteinforms you that all of their vitamins come with a 100% money back guarantee, youought tounderstand that it is adeceitful enterprise.Likewise, if a dietary supplementbusiness requires that you pay asubscription fee, it isextremely likely that you are being invited into a scam. A better idea would be to pay a one-time fee for access to an online vitaminshop, so that you cansearch andattempt different vitamins at your own leisure.Keep in mind that some supplements work better than others, and it isconstantly best tospeak with a physician when you haveillness.
