Iodine And Iodine Supplements For Thyroid

What iodine rich diet can be taken for the treatment of thyroid?

Iodine is a trace mineral, which is required for the normal cell metabolism. Iodine is essential for the synthesis of thyroid hormones and for normal thyroid function. Thyroxine (T4) and tri iodo thyronine (T3) are the two hormones, released by thyroid gland. These hormones are a by product of the amino acid tyrosine, in conjunction with iodide. Three iodine atoms are present in tri iodo thyronine, whereas four iodine atoms are present in thyroxine. Regulation of energy utilization and growth takes place with iodine.
The requirement of iodine is very less, in comparison to the other nutrients. The recommended allowance for iodine in adolescents, men and women is about 150 microgram each. For older children, in the range of 9 to 13 years, it is 120 micrograms, whereas for younger children, between one and eight years, it is only around 90 micrograms. The levels increase, in case of pregnant and nursing mothers (175 and 200 micrograms respectively).

Iodine Rich Foods And Iodine Nutrition

• Ensure the daily requirement of iodine, through certain foods in the diet.
• A moderate quantity of iodized salt is a good alternative for non-iodized salt. About 95 micrograms of iodine are available in quarter teaspoon of iodized salt.
• Multivitamin supplements are recommended, in case of dietary inadequacy.
• Natural iodine is obtained from a bi-weekly consumption of seafood. They can also be consumed, thrice a week. Perch, haddock, cod and sea bass are good marine sources of iodine. Care is necessary, with the consumption of seafood, as contamination with heavy metals, such as mercury or any other chemical, is possible.
• Certain vegetables, which are grown in soil dine rich oil are helpful.
• Adequate amounts of iodine are also present in eggs, dairy products and seaweed.

Seaweed, such as kelp and iodized salt are the only options for iodine, in vegetarians.
Deficiency of iodine results in hypothyroidism or goiter. Poor iodine in the soil results in the enlargement of the thyroid cells and the gland, in turn. Cretinism, with mental and physical retardation is common with iodine deficiency. Improper iodine intake also results in fatigue, poor reflexes, dry skin and hair loss. Low intelligence levels, stunted growth and diminished intelligence are also common.

Thyroid imbalances are possible due to an array of reasons, such as genetic predisposition, poor dietary regimen, adrenal stress (thereby causing imbalance in the cortisol levels), insulin resistance, autoimmune response (Graves disease and Hashimoto’s thyroiditis) and imbalance in the estrogen and progesterone levels.

Iodine Rich Foods

Iodine is a mineral that is essential for the human body. The human body is very complicated and has numerous different organs and body systems. This complicated nature of the body means that there is an extremely varied requirement in the body for nutrition. Each organ system requires numerous different vitamins, minerals, proteins, carbohydrates and even fat. Most human beings do not realize how complex their body actually is. Also, most foods, especially natural foods, have numerous different ingredients within them. The body silently collects these nutrients and absorbs them into the system, passing them to areas of the body where they are required. This is why most dieticians recommend a balanced diet. With a balanced diet, the total requirement of the body is taken care of, with excess being disposed of as waste.

Iodine is a mineral that is present in extremely small quantities in the human body. Even with this being the case, it does not mean that the substance is not required for the body. Iodine is useful for the thyroid and parathyroid glands. These are glands located in the neck. The thyroid gland is particularly important for the body as it controls metabolism. Metabolism is one of the basic functions of the human body. Food and oxygen are used during metabolism to produce energy. Energy is required for all body functions, even the most basic ones. Heat is also produced during this process. This heat is used to help maintain the body’s temperature at its healthy set point of around 98.6 degrees Fahrenheit. This is why people who exercise use the term ‘warming up’ when they begin their exercise. The increased metabolism required to sustain the energy requirements of exercise produces extra heat as well.

Iodine also plays a role in aiding the cognition of the individual. Iodine deficiency is likely to cause a range of different problems from fatigue, improper cognition, weight gain and even constipation. Iodine is an essential product for the growth of a fetus during pregnancy. Women with iodine deficiency may produce children who are underweight and who may suffer from mental retardation. Iodine levels in the blood are tested using blood samples which are collected and analyzed in a laboratory. In most cases, iodine testing is a part of testing that covers various aspects of the individual’s health. Iodine testing is done when a deficiency of this vital mineral is suspected. Unfortunately, from a diagnostic point of view, the symptoms of iodine deficiency are often general. Lethargy and fatigue could be a result of many different deficiencies and does not automatically point to iodine. For this reason, many people may go for a considerable period of time with an iodine deficiency until the correct medical test is conducted for the individual. It is therefore advisable that all doctors conduct a range of medical tests to determine the cause of the individual’s condition so that iodine deficiency is not ignored at this stage.

Another important aspect of iodine requirement in the human body is the thyroid gland itself. This gland requires iodine for its normal functioning. However, it is not capable of storing iodine within its cells. When iodine is needed by the thyroid gland, it is absorbed from the blood. Once it is absorbed, iodine is used for the process of thyroid hormone production. Therefore, iodine deficiency is a temporary condition that can come very quickly and be sorted out equally efficiently. This brings us back to the point about a balanced diet. If the diet is not balanced, then there may be a deficiency of iodine on particular days when the individual does not consume the required amount of iodine in his or her diet. Iodine deficiency is a problem in certain rural areas of the world, particularly in those where rock salt is used in the diet instead of sea salt.
Iodine rich foods are the best source for iodine. Instead of consuming iodine supplements if one consumes iodine rich foods, one is likely to benefit from this. The reason for this is that iodine rich foods are digested and absorbed by the body along with other nutrients. Thus, the individual’s body will receive a boost of many different nutrients and not just iodine. In general, one can assume that sea food falls into the category of iodine rich foods.

Another important source of iodine rich food is iodized salt. This is a type of salt that contains iodine in it. Salt is mixed into food for its flavor. When this is done, any dish can become an iodine rich food. When one consumes food containing iodine, there will be no noticeable difference in the body. It is only when there is actually a deficiency that the individual will notice a boost that is a result of iodine intake.

The consumption of iodine rich foods is only necessary as a therapy for low iodine levels. In general, a normal, balanced diet should offer the individual plenty of iodine along with other nutritional components. A list of foods containing iodine includes various types of cheese, eggs, fish, fish oil, condensed milk, sea salt and iodized salt. This list is not exhaustive as there are other foods that contain iodine available in the market as well. For packaged foods, one can refer to the nutritional value label that is a part of the packaging of the food item. 

Individuals who are confused about what foods contain iodine should refer to cookbooks or should refer to the advice of their doctor or dietician. It is always important that proper information is available with the individual. This will ensure that the right kind of food is consumed to suit the requirements of the individual’s body. Foods that contain iodine can be added to the diet of an individual suffering from a deficiency. In most cases, deficiencies are related to improper diet rather than to any other problem in the individual’s system. This is why an iodine deficiency can be easily sorted out by improving one’s diet to include foods that contain iodine.