Why Iron Pills Make You Nauseous & What you Can Do About it

by Cara Hayes Updated on March 25, 2024

Have you started to feel sick since beginning iron supplementation?

You're not alone. Nausea is a common side effect experienced by individuals taking iron pills.

This article will delve into the scientific explanations behind why iron supplements may induce nausea and gastrointestinal discomfort. We'll explore how iron is absorbed in the body, why this process might cause nausea, and strategies to mitigate these uncomfortable symptoms.

We will also introduce Nano Iron, a product designed with these challenges in mind. Nano Iron aims to minimise gastrointestinal discomfort associated with traditional iron supplementation.

Why Do I Feel Sick or Nauseous After Taking Iron?

Taking iron supplements can make you feel sick due to the way traditional iron interacts with your gastrointestinal system. When you swallow an iron pill, it lands in your stomach and comes into contact with stomach acid. For some people, this process can irritate the lining of the stomach and lead to feelings of nausea or even vomiting.

Why does this happen?

Why are Iron Supplements so Hard on your Stomach?

Iron supplements are a common remedy for iron deficiency but are also known for their potential to cause discomfort in the stomach.

This discomfort arises primarily because the absorption of iron, which mainly occurs in the duodenum—the first section of the small intestine—can be inefficient.

When iron supplements have low bioavailability, meaning not all of the iron is absorbed into the bloodstream, the unabsorbed iron remains in the gastrointestinal tract. This residual iron can irritate the lining of the stomach and intestines, leading to common side effects such as nausea and gastrointestinal discomfort.

In search of a solution to these challenges, Nano Iron is designed to offer an innovative approach to iron supplementation.The theory is that by reducing the partices to Nano size they might be easier for the body to absorb. The resulting reduction in free iron is intended to reduce the side effects commonly associated with iron supplementation, such as nausea.

This aspect makes it a potentially more comfortable option for those looking to increase their iron levels without the gastrointestinal irritation often linked with traditional iron supplements.

It's important, however, to approach any supplement with a comprehensive understanding of your individual health needs. Consulting with a healthcare provider before starting any new supplement is essential.

Is It Normal to Feel Nauseous After Taking Iron Pills?

Feeling a bit sick after starting iron pills is unfortunately pretty common. While it's normal for these symptoms to happen at first, if they keep going, it's a sign you should check in with a healthcare provider. They can help you decide if you should change the amount of iron you're taking, the time you take it, or even switch to a different kind of iron pill, such as Nano Iron.

How Do I Stop Feeling Sick After Taking Iron?

If you're feeling sick from taking iron pills, there are some ways to make it easier on your stomach. One approach is to take the pill in the morning but eat a small amount of food first. This can help your stomach handle the iron better. Another tip is to take vitamin C at the same time as your iron pill. Vitamin C can help your body absorb the iron more effectively, which might make you feel less sick.

If you've tried these steps and still feel sick, it could be worth considering a different type of iron supplement, like Nano Iron, which may be absorbed in a way that's easier on your stomach.

Nano Iron: May Help You Increase Iron Without Nausea

Conventional iron supplements often come bound to various salts and compounds, requiring breakdown in the stomach or gut before absorption. Nano Iron is being composed of 100% elemental iron. This form is designed for direct absorption into cells, potentially bypassing the digestive process that can lead to gastrointestinal discomfort.

This distinctive absorption mechanism aims to make Nano Iron not only more efficient but also gentler on the stomach compared to traditional supplements. Being tasteless and odourless, it offers a user-friendly experience.

Of course, we're not implying Nano Iron handles nausea, but just saying that it won't cause nausea if you take it.

How to Take Iron Pills Without Getting Sick – FAQ

What exactly in the iron pills triggers nausea?

The liberation of elemental iron from its compound form in traditional iron pills often triggers a localized irritation in the stomach lining, leading to a sensation of nausea.

Is nausea immediate or delayed after taking iron pills?

Nausea can occur either immediately or within a few hours after ingestion, varying based on individual sensitivity and the specific formulation of the iron supplement.

Can the form of iron in the supplement affect nausea levels?

Yes, certain forms of iron are more easily absorbed and less irritating to the stomach, reducing the likelihood of experiencing nausea.

Does taking iron with food minimize nausea?

Taking iron with food can mitigate nausea to some extent, but it also decreases the absorption rate of iron.

What measures can I take to reduce nausea when taking iron pills?

Hydrating well, taking the supplement with a small amount of food, and choosing an easily absorbed form of iron can help in reducing nausea.

How does Nano Iron differ in its mechanism of absorption?

Nano Iron utilizes nanoparticles for direct cellular absorption, lessening the need for breakdown in the digestive system. This method aims to achieve 100% bioavailability, without causing nausea and other gastrointestinal side effects associated with traditional iron supplements. As with any dietary supplement, consulting a healthcare provider is advised to ensure Nano Iron suits your specific health requirements.