Some side effects of taking too much vitamin D include weakness, dry mouth, nausea, vomiting, and others . Taking vitamin D for long periods of time in doses higher than 4000 IU (100 mcg) daily is possibly unsafe and may cause very high levels of calcium in the blood.
Can vitamin D affect your bowel movements?
4. Stomach pain, constipation, or diarrhea. Stomach pain, constipation, and diarrhea are common digestive complaints that are often related to food intolerances or irritable bowel syndrome. However, they can also be a sign of elevated calcium levels caused by vitamin D intoxication ( 15 ).
Can vitamin D supplements cause Diarrhoea?
Summary: Stomach pain, constipation or diarrhea may result from large vitamin D doses that lead to elevated calcium levels in the blood.
Can vitamin supplements cause diarrhea?
“Taking vitamins on an empty stomach can frequently upset the GI tract,” says gastroenterologist Christine Lee, MD. “Many people experience stomach pains, nausea and even diarrhea.”
Does vitamin D or zinc cause diarrhea?
Summary: Stomach pain, constipation or diarrhea may result from large vitamin D doses that lead to elevated calcium levels in the blood.
Is 2000 IU of vitamin D safe?
Nearly all vitamin D overdoses come from supplements. The Institute of Medicine's Food and Nutrition Board's old 1997 recommendations suggested that 2,000 IU per day of vitamin D is safe for adults and that 1,000 IU per day is safe for infants up to 12 months of age.
Is it OK to take vitamin D everyday?
Current guidelines say adults shouldn't take more than the equivalent of 100 micrograms a day . But vitamin D is a ‘fat-soluble' vitamin, so your body can store it for months and you don't need it every day. That means you could equally safely take a supplement of 20 micrograms a day or 500 micrograms once a month.
Can magnesium cause loose stools?
High doses of magnesium from supplements or medications can cause nausea, abdominal cramping and diarrhea.
Why do my vitamins give me diarrhea?
That may sound like a way to help cover your nutritional bases, especially if your diet is less than stellar. But routinely getting an overload of vitamins and minerals can hurt you. Too much vitamin C or zinc could cause nausea , diarrhea, and stomach cramps.
What vitamins can help diarrhea?
Vitamin B3, nicotinamide , if deficient is a cause of diarrhoea and this could occasionally be present in those who are malnourished, alcoholics and in association with some rare disorders. A supplement of vitamin B complex 50 mg three times per day would then be appropriate.
What are signs of low vitamin D?
- Fatigue.
- Bone pain.
- Muscle weakness, muscle aches, or muscle cramps.
- Mood changes, like depression.
Can vitamin D deficiency cause gastrointestinal problems?
In addition, bone loss from vitamin D deficiency has been observed in several gastrointestinal disorders, including inflammatory bowel disease , celiac disease, and people who have had part of their stomach surgically removed.
What are the symptoms of too much zinc?
Signs of too much zinc include nausea, vomiting, loss of appetite, stomach cramps, diarrhea, and headaches . When people take too much zinc for a long time, they sometimes have problems such as low copper levels, lower immunity, and low levels of HDL cholesterol (the “good” cholesterol).
What are the side effects of vitamin D3 2000 IU?
Tell your doctor right away if any of these signs of high vitamin D/calcium levels occur: nausea/vomiting, constipation, loss of appetite , increased thirst, increased urination, mental/mood changes, unusual tiredness.
What is the difference between vitamin D and vitamin D3?
What's the difference between vitamin D and vitamin D3? There are two possible forms of vitamin D in the human body: vitamin D2 and vitamin D3. Both D2 and D3 are simply called “vitamin D,” so there's no meaningful difference between vitamin D3 and just vitamin D .
Is it better to take vitamin D daily or weekly?
Daily vitamin D was more effective than weekly , and monthly administration was the least effective.
