Can iron tablets affect your heart?

“Our results suggest that the release of iron can be detrimental to the heart,” concludes Dr. Ito. “It can lead to unstable oxygen levels, death in heart cells and ultimately heart failure.”

Does iron cause heart problems?

INDIANAPOLIS–A multi-institution study led by Rohan Dharmakumar, PhD, of Indiana University School of Medicine, has identified that iron drives the formation of fatty tissue in the heart and leads to chronic heart failure in about fifty percent of heart attack survivors.

Can iron pills cause heart palpitations?

About iron supplements

This can cause tiredness, breathlessness, dizziness, the sensation of having a 'thumping heart' (palpitations) and headache.

Does iron affect heart rate?

Iron-deficiency anemia may be suspected from general findings on a complete medical history and physical examination, such as complaints of tiring easily, abnormal paleness or lack of color of the skin, or a fast heartbeat (tachycardia).

Can you take iron pills with heart problems?

Iron supplementation can reduce heart failure hospitalization but not all-cause mortality in patients with heart failure. Iron treatment can increase cardiac function and exercise capacity, and improve quality of life and prognosis in patients with heart failure.

Health Talk: How Iron Levels Can Affect Your Heart Health

What are the dangers of taking iron supplements?

In healthy people, taking high doses of iron supplements (especially on an empty stomach) can cause an upset stomach, constipation, nausea, abdominal pain, vomiting, and diarrhea. Large amounts of iron might also cause more serious effects, including inflammation of the stomach lining and ulcers.

What problems can iron tablets cause?

Can low iron cause pounding heart?

Low levels of iron will also cause the heart to work harder to deliver oxygen to the bloodstream, and that leads to an elevated pulse and irregular heartbeats, plus heart palpitations in some cases.

Is iron vitamins good for the heart?

Conclusions: Our meta-analysis suggests that iron therapy can reduce heart failure hospitalization, increase cardiac function, improve quality of life, and decrease serum levels of NT-proBNP and CRP in patients with heart failure.

Does iron cause arrhythmia?

Too little or too much iron has detrimental effects on the body and can lead to arrhythmia and blood pressure anomalies. Chronic heart failure patients are more prone to iron deficiency.

What are the symptoms of too much iron?

Can iron clog arteries?

Having higher natural levels of iron could be both good and bad for cardiovascular health, according to new research. On one hand, it may lower the risk of clogged arteries, but on the other hand, it may raise the risk of blood clots related to reduced flow.

Can iron pills cause chest pain?

In rare cases, ferrous sulfate side effects include: Diarrhea. Stomach pain. Chest pain.

Is it okay to take iron everyday?

Most people should be able to get all the iron they need by eating a varied and balanced diet. If you take iron supplements, do not take too much as this could be harmful. Taking 17mg or less a day of iron supplements is unlikely to cause any harm. But continue taking a higher dose if advised to by a GP.

When should I stop taking iron supplements?

Do not regularly take large amounts of iron for longer than 6 months without checking with your health care professional. People differ in their need for iron, and those with certain medical conditions can gradually become poisoned by taking too much iron over a period of time.

How does low iron affect heart rate?

The Link to Heart Health

Amsterdam explains that in cases of severe anemia, the heart tends to compensate for the lack of red blood cells reaching the body's tissues by pumping faster, a condition known as tachycardia.

Can anemia damage your heart?

The anemia itself can worsen cardiac function, both because it causes cardiac stress through tachycardia and increased stroke volume, and because it can cause a reduced renal blood flow and fluid retention, adding further stress to the heart.

What is a common side effect of oral iron supplements?

Gastrointestinal side-effects are the most commonly reported adverse effects associated with oral iron treatment and include nausea, flatulence, abdominal pain, diarrhoea, constipation, and black or tarry stools [11,12,13,14,15].

Is 325 mg of iron too much?

Usual Adult Dose for Vitamin/Mineral Supplementation: 325 mg orally once a day. The recommended daily allowance (RDA) of elemental iron is 10 mg for adult males, 15 mg for adult, premenopausal women, and 10 mg for postmenopausal women.

Is 65 mg of iron a day too much?

For slow-release tablets, the recommended dosage is 50 to 100 mg of elemental iron per day. Recommended dosages in infants and children vary according to age.

Is 45 mg of iron too much?

At high doses, iron is toxic. For adults and children ages 14 and up, the upper limit -- the highest dose that can be taken safely -- is 45 mg a day. Children under age 14 should not take more than 40 mg a day.

How much iron should a person with anemia have a day?

A common generic approach for iron deficiency in adults consists of a daily dose of 150-200 mg of elemental iron.

Can iron supplements cause anxiety?

With respect to emotional behaviors, iron overload appears to alter anxiety-like behavior and mood [57-59].