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Can too much magnesium be harmful

A 32-year-old member asked:
Dr. Raj Singh
Internal Medicine 13 years experience
YES: 300 mg of magnesium is adequate for adults. We also get magnesium from diet so taking additional supplementation can be toxic.
Created for people with ongoing healthcare needs but benefits everyone.
A 42-year-old member asked:
Dr. Padmavati Garvey
A Verified Doctoranswered
32 years experience
No: In fact we have found that premature babies who receive magnesium have less bleeding in the brain. Magnesium should be used cautiously because it can... Read More
Created for people with ongoing healthcare needs but benefits everyone.
Dr. James Ferguson
Pediatrics 48 years experience
Usually not: Mothers get Magnesium Sulfate at times to control her high blood pressure in labor & some passes into baby.Over 3 decades I have had babies many born ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Daniel Lee
Obstetrics and Gynecology 22 years experience
No : Magnesium sulfate does not lead to neonate organ failure.
Created for people with ongoing healthcare needs but benefits everyone.
A 30-year-old male asked:
Dr. Rex Mahnensmith
A Verified Doctoranswered
46 years experience
Low magnesium: Low magnesium can be caused by: Alcoholism, Chronic diarrhea, intestinal diseases: celiac and inflammatory bowel dz, diet deficiency, meds: Diuretics,... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 39-year-old member asked:
Dr. Tarek Naguib
Nephrology and Dialysis 42 years experience
Hypermagnesemia: This means high magnesium levels in blood. This can cause irregular heart rates which can be occasionally fatal (called ventricular tachycardia). The ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 35-year-old female asked:
Dr. Melissa Haglund
Internal Medicine 25 years experience
Magnesium=necessary: Magnesium is a water soluble mineral that most people are whole-body deficient in. At high doses, it causes diarrhea. If the kidneys are compromised ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 29-year-old male asked:
Dr. Stuart Hickerson
Family Medicine 34 years experience
Magnesium: Recommend magnesium glycinate 400 to 800mg daily. Should not cause problem with diarrhea.
Created for people with ongoing healthcare needs but benefits everyone.
A 39-year-old female asked:
Dr. Bahman Omrani
Pain Management 19 years experience
No: You will not overdose on a single dose of magnesium 200 mg.
Created for people with ongoing healthcare needs but benefits everyone.
A female asked:
Dr. Charles Cattano
Gastroenterology 41 years experience
Two questions here: 1) We can't endorse the use of expired medications; 2) what are you hoping to treat with magnesium citrate?
Created for people with ongoing healthcare needs but benefits everyone.
A 26-year-old female asked:
Dr. Imran Saeed
General Surgery 21 years experience
Probably its ok: But check with your OB doc. Usually 375 mg is the upper limit of normal in pregnancy. An extra dose from food probably wont make much of a diff. I wou... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 26-year-old female asked:
Dr. Donald Alves
Emergency Medicine 26 years experience
Likely filtered out: High dose magnesium can cause muscle weakness / fatigue / lethargy, but with good hydration, the kidneys will filter and excrete the excess over time.... Read More
Created for people with ongoing healthcare needs but benefits everyone.