Will there be any side effects, in the long run, taking oral whitening supplements like Heliocare Purewhite Radiance 420?

Iron is safe for consumption as it is a nutrient that is already present in us. Iron is found in the haemoglobin of red blood cells and is required for transporting oxygen and carbon dioxide. When taken by mouth in appropriate amounts, it is mostly safe but can however cause side effects. The most common side effects are gastrointestinal (GI) disturbances like nausea and constipation. There are many forms of iron supplements and different forms affect different patients differently.

Well, it depends on the type of medication you are taking. In general, most medication is ok with heart medications but there are some specific ones we look out for. For example, if you are taking nitrates, isosorbide dinitrate, or even a Glyceryl trinitrate spray, then try not to take things like Viagra, because they enhance the vasodilation effect and can cause your blood pressure to rise to a life-threatening level. Other things could be dependant on whether you are taking blood thinners. Let's say you have a stent implanted then you have two blood thinners already.