Magnesium is crucial for power manufacturing and protecting your bones robust. However extreme consumption could trigger well being issues. Be careful for the magnesium unwanted side effects.
Wish to forestall cramps, preserve nerve operate, strengthen your bones and preserve your coronary heart wholesome? Then be sure to fulfill your day by day magnesium necessities. This mineral is necessary to your physique, because it performs a key position in sustaining your total well being. So, have leafy inexperienced greens, nuts and seeds, legumes and entire grains. There are additionally dietary supplements that will help you out. However don’t simply purchase them from a retailer with out consulting a health care provider. You will need to know the precise dose, as overdose can result in well being points. Listed here are a number of the magnesium unwanted side effects to pay attention to.
What are the magnesium advantages?
Earlier than studying about magnesium unwanted side effects, let’s discover out why it’s good for you:
- Helps coronary heart well being: It helps preserve a gentle heartbeat by regulating muscle contractions, together with the center muscle. It additionally helps calm down blood vessels, decreasing blood stress and reducing the danger of stroke and coronary heart illness. A research, printed in Vitamins, discovered that greater magnesium consumption, both dietary or by means of dietary supplements, helped in defending towards main cardiovascular threat components, together with sort 2 diabetes and hypertension.
- Strengthens bones: A significant portion of the physique’s magnesium is saved within the bones, so it performs a key position in bone formation. “It enhances calcium absorption, and helps forestall situations like osteoporosis, particularly in older individuals and postmenopausal girls,” says nutritionist Falak Hanif.
- Reduces muscle cramps: This mineral helps muscle groups calm down after contracting, stopping cramps and stiffness. It’s particularly useful for health fans, athletes and pregnant girls.
- Improves sleep high quality: It regulates neurotransmitters and melatonin, each of that are necessary for a superb evening’s sleep. “It prompts Gamma-aminobutyric acid (GABA), a chilled mind chemical, and this helps in falling asleep quicker,” says the professional.
- Relieves menstrual discomfort: It reduces bloating, breast tenderness, temper modifications, and cramps throughout menstruation by regulating hormone ranges and calming nerve exercise.
- Aids digestion: This important nutrient attracts water into the intestines and helps calm down the intestine muscle groups, which helps in selling common bowel actions. “It acts as a pure laxative when taken in particular varieties like magnesium citrate,” shares the professional.
Magnesium overdose
The dosage relies on an individual’s age, gender, well being standing, and goal of therapy. In accordance with the US Nationwide Institutes Of Well being, the Really useful Dietary Allowances for this mineral are:
- Delivery to six months : 30 mg
- 7 to 12 months : 75 mg
- 19–30 years: 400 mg (males), and 310 mg (girls)
- 31–50 years: 420 mg (males), and 320 mg (girls)
Keep inside these limits in any other case there generally is a magnesium overdose, which can end result from taking an excessive amount of of a complement or medication consisting of the mineral. Generally, individuals with kidney illness or impaired kidney operate may expertise magnesium overdose. “The kidneys are accountable for flushing out further magnesium. In kidney dysfunction, the clearance of this mineral slows down, resulting in harmful buildup,” says the professional.
Magnesium unwanted side effects
Typically there are not any magnesium unwanted side effects should you go for pure meals sources. “The physique has a pure means of regulating magnesium ranges, and any extra magnesium from meals is normally excreted by means of the kidneys by way of urine,” explains Hanif.
Listed here are magnesium unwanted side effects:
These magnesium unwanted side effects are sometimes seen when the mineral is taken in excessive doses or poorly absorbed varieties, significantly from dietary supplements or intravenous sources.
1. Diarrhea
An excessive amount of consumption of magnesium can result in unfastened stools. Throughout a research, printed in The New England Journal Of Drugs, its extreme consumption was seen as an necessary explanation for continual diarrhea in 15 of the 359 individuals. “The mineral attracts water into the intestines, performing as an osmotic laxative. Diarrhea is probably attributable to magnesium citrate, magnesium oxide and magnesium hydroxide,” says the professional.
2. Nausea
One of many magnesium unwanted side effects is that the dietary supplements can irritate the abdomen lining, particularly when taken on an empty abdomen. Nausea is probably attributable to high-dose magnesium dietary supplements (any type, particularly poorly absorbed ones like oxide).
3. Stomach cramps
As a result of laxative impact or sensitivity to sure varieties, you might have belly cramps, one of many frequent magnesium unwanted side effects. “The cramps are probably attributable to magnesium sulfate and magnesium citrate,” says the professional. You may additionally expertise gasoline and bloating with the cramps.
4. Low blood stress
Low blood stress or hypotension can occur on account of IV magnesium or taking very excessive doses of the complement, as they will calm down the blood vessels an excessive amount of. You might expertise dizziness, fainting, blurred imaginative and prescient and really feel actually drained.
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5. Irregular heartbeat
Irregular heartbeat or arrhythmia is without doubt one of the magnesium unwanted side effects. “Extraordinarily excessive magnesium ranges have an effect on the center’s electrical exercise. It may well result in skipped beats, gradual coronary heart price or fluttering sensation,” says the professional. It’s largely attributable to extra IV magnesium.

6. Muscle weak spot
This mineral impacts muscle and nerve conduction; and an excessive amount of of it may well impair operate. You’ll really feel sluggishness, fatigue, and have issue transferring your legs and arms. Muscle weak spot could occur should you take IV magnesium in excessive doses.
7. Respiratory issue
“Very excessive magnesium ranges can suppress the central nervous system and have an effect on the respiration muscle groups,” says the professional. You might expertise gradual or shallow respiration, discover it laborious to maneuver, and in uncommon circumstances, go into coma. This will occur on account of extreme consumption of IV magnesium or unintentional overdose.
It’s good to have magnesium-rich meals like spinach, almonds, peanuts and soy milk. Nevertheless, whereas taking the dietary supplements, it is advisable to be cautious, as there are magnesium unwanted side effects.
Associated FAQs
What does magnesium do to females?
Magnesium is concerned in muscle operate, nerve transmission, power manufacturing, and hormonal regulation. So, it could cut back signs like irritability, fatigue, and bloating whereas experiencing premenstrual syndrome.
Is it okay to have magnesium on daily basis?
Sure, it’s usually secure and useful to devour magnesium day by day, so long as you keep throughout the advisable dosage. It’s a vital mineral that performs a essential position in quite a few bodily features, and ample day by day consumption helps your total well being.




