Are you watching your vitamins and supplements? Here’s how much dosage you need, how much is toxic

0
Our body craves proper nutrition, exercise, and rest to stay in optimal health, but we cannot overdo vitamin and mineral supplements. Just as the right amount of vitamins can boost good health, going overboard on the prescribed amount can result in adverse health outcomes in some cases.
Instead of discovering the consequences of overdoing it, it is better to listen to health experts and stay up-to-date with the latest research, exercise caution, so as to not cause a serious threat to health.
Do you need supplements, really?
That is a moot question. We see a number of healthy centenarians in the world today and not all of them swear by some nutrition or vitality pill. Most of them have been eating regular food all their lives. That is because our body has a mechanism to absorb nutrients from the foods we eat and the drinks we consume. If you’re eating a balanced diet and don’t have any underlying health conditions, you’re likely getting all the vitamins and nutrients you need from your regular diet.
The word supplement means these pills or syrups of vitamins should be supplementing something that’s missing from one’s diet.

When does one not get enough nutrition from food?

  1. If the food you eat is not “balanced”
  2. If you have a condition or disease that prevents your body from absorbing certain nutrients
  3. If your intestine is not absorbing the correct nutrients
The water-soluble vitamins are not so much of a worry as if you take more than the required amount of supplements, your body will throw out the excess amount Through stools, urine, sweat mechanisms etc. However, not all excess vitamins are thrown out by the body. In persons with kidney problems, even water-soluble vitamins can cause toxicity. The fat-soluble vitamin will be stored in fat. Some water-soluble vitamins also accumulate to toxic levels. The piling up of fat-soluble vitamins can trigger health problems.

Watch out for classic toxicity symptoms like nausea, vomiting, diarrhoea, and rash that are common with any case of chronic overdosing.

Fat-soluble vitamins

Vitamins A: Recommended daily intake for adult males 900 μg and adult females 700 μg; toxicity can cause hair loss, weight loss, fatigue, insomnia, bone fractures, hyperlipidemia, hypercalcemia, anaemia, and other symptoms
Vitamin E: Recommended daily intake 15 mg for both male and female adults; toxicity can involve gastric distress, abdominal cramps, easy bruising and bleeding, inhibition of platelet aggregation, suppression of other antioxidants, and increased risk of hemorrhagic stroke.
Vitamin D:  Recommended daily dosage of 15 mcg (roughly 600 IU) of vitamin D daily, and 20 mcg for those 70 years or older; toxicity are similar to those of hypercalcemia and can include muscle weakness, bone pain, constipation, abdominal cramps, polydipsia, polyuria, backache, calcinosis, hypertension, and cardiac arrhythmias. Excessive unprescribed overdosage over a longer period also causes kidney damage, according to an article in the Canadian Medical Association Journal.

Water-soluble vitamins

Vitamin C: Recommended daily dosage of 90 mg of vitamin C daily for adult males and 75 mg for female adults. Overdosing can cause toxicity leading to renal colic, diarrhoea, hemolysis, dental decalcification, increased estrogen levels, and occult rectal bleeding.
Vitamin B6 and B12: Recommended dosage 1.3 mg of vitamin B6 and 2.4 μg of vitamin B12 per day; excess intake can cause neurological symptoms, like tingling in the feet and numbness. High doses of vitamins B6 and B12 may cause hip fractures on the slightest fall. High dosage accelerates bone loss by counteracting the modulating influence of estrogen.
Disclaimer: Tips and suggestions mentioned in the article are for general information purposes only and should not be construed as professional medical advice. Always consult your doctor or a professional healthcare provider if you have any specific

LEAVE A REPLY

Please enter your comment!
Please enter your name here