Define about the iodine toxicity, Biology

Assignment Help:

Define about the Iodine Toxicity?

A wide range of iodine intakes is tolerated by most individuals, owing to the ability of the thyroid to regulate total body iodine. This tolerance to huge doses of iodine in healthy iodine-replete adults is the reason why WHO stated in 1994 that, "Daily iodine intakes of up to 1 mg, i.e. 1000 pg, appear to be entirely safe". This statement, of course, does not include neonates and young infants. Over 2 mg iodine/day for long periods should be regarded as excessive or potentially harmful to most people. Such high intakes are unlikely to arise from natural foods, except for diets that are very high in seafood and/or seaweed or comprising foods contaminated with iodine.

In contrast to iodine-replete individuals, those with IDD or previously exposed to iodine-deficient diets may react to sudden moderate increases in iodine intake, such as from iodized salt. Iodine-induced thyrotoxicosis (hyperthyroidism) and toxic modular goitre may result from excess iodine exposure in these individuals. Hyperthyrodism is largely confined to those over 40 years of age and symptoms are rapid heart rate, trembling, excessive sweating, lack of sleep, and loss of weight and strength. Individuals who are sensitive to iodine usually have mild skin symptoms. Thus, the level of iodine in the body can be a vital biochemical indicator for assessing the impact of a sub-optimal iodine intake and for outlining an appropriate patient care process. Let us find out which parameters can be helpful in the field and clinical settings.


Related Discussions:- Define about the iodine toxicity

the standard error to be different, Out of 67,410 randomly selected surger...

Out of 67,410 randomly selected surgeries tracked in a study in the UK, 2832 were followed by surgical site infections. a.    What is the best estimate of the probability of an

Off pump coronary artery bypass surgery opcab, Application :  Off Pump...

Application :  Off Pump Coronary Artery Bypass Surgery (OPCAB) CABG is done on epicai-dial vessels. Cardio pulmonary by pass is used only to get a still h

Hypothetical bacterial cell, A microbiology student isolated a hypothetical...

A microbiology student isolated a hypothetical bacterial cell that seems to quadruple every generation. Knowing that binary fission is an exponential function, derive a mathematica

Why are vaccines made of the own disease agent, Q. Why are vaccines made of...

Q. Why are vaccines made of the own disease agent or of fragments of it? The goal of vaccines is to artificially induce a specific primary immune response (and the consequent f

SOIL, WHICH SOIL WILL BE FRUIFUL FOR GROWING LENTILS AND OTHER PULSES

WHICH SOIL WILL BE FRUIFUL FOR GROWING LENTILS AND OTHER PULSES

Spider naevus, Spider Naevus: It  is found on  the cheeks,  nose  and ...

Spider Naevus: It  is found on  the cheeks,  nose  and  sometimes other parts of the  face  as a central  bright-red vessel about  the size of  a pin-point with smaller vessel

What is ridge morphology, What is Ridge morphology The implant-supporte...

What is Ridge morphology The implant-supported prosthesis is affected by the ridge morphology especially implant-supported overdentures which gain dual support from implants an

Explain a reason these cells are used instead of outer body, The cells lini...

The cells lining the inside of the cheek are frequently removed for making observations of basic cell structure. The cells are from stratified squamous epithelium. Explain a reason

Illustrate wild life sanctuaries, Q. Illustrate Wild Life Sanctuaries? ...

Q. Illustrate Wild Life Sanctuaries? You must have seen how some of the parks are fenced. The intention is to keep the animals from wandering out and not to destroy neighbourin

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd