Your thyroid is a small, butterfly-shaped gland situated at the base of the front of your neck, just below your adam's apple. Hormones produced by the thyroid gland do everything from maintaining your heart rate to regulating your body temperature to controlling your body weight. 
Millions of people worldwide suffer from thyroid dysfunction and several don't know about it. This is primarily because people don't tend to link the common symptoms first with a thyroid disease. Some people suffer from mood swings, trouble with memory, weight gain or fatigue, all of which they look upon individually as a problem and hence not piecing together the puzzle of their real medical condition. Here are a few insights that'll help you cope:
How does the thyroid gland work?
About 85% of the hormone produced by our thyroid gland is t4, which is an inactive form of the hormone. After t4 is made, a small amount of is converted into t3, which is the active form of thyroid hormone. T3 is then converted to free t3 or reverse t3. It is the free t3 that forms the base of thyroid functions. 
What is hypothyroidism?
Hypothyroidism, or an underactive thyroid, accounts for 90% of all thyroid imbalances. The signs and symptoms of hypothyroidism develop slowly, often over a number of years, which is why it is often missed from regular treatment charts. For instance, fatigue and weight gain are often attributed to stress, lifestyle changes and natural ageing process. But as time goes by, some of the symptoms show a higher level of manifestation like muscle weakness, elevated blood cholesterol, thinning hair, puffy face, hoarse voice and slowed heart rate. 
If left untreated, hypothyroidism may lead to goiter (enlarged thyroid), increased memory problems, low blood pressure, decreased breathing and in extreme cases, unresponsiveness and coma. 
This disease may also occur in newborns, infants and children. Symptoms include excessive sleepiness, poor muscle tone and constipation. It is important to diagnose and treat it early, as in severe cases it may lead to mental and / or physical retardation. In children and teens, it can result in stunted growth, and delayed puberty.
What is hyperthyroidism?
It's the opposite of hypothyroidism, which means in this case the thyroid overproduces hormones. Common symptoms include lack of sleep, weakness, irregular heartbeat, elevated blood pressure and hand tremors. While genetics are partially responsible for it, it is also triggered by autoimmune disorder. Hyperthyroidism can be treated with medication, radioactive iodine (not the first or best choice as it harms white cells too) and surgery. Keeping a focus on your calcium and sodium intake is crucial to curb the disorder.
Treatments: 
Conventional treatments rely mainly on drugs and surgery. Alternative treatments involve diet and lifestyle changes. Taking multivitamins, going gluten free, getting a good night sleep, and reducing stress is all said to help heal your thyroid gradually.

Thyroid Dysfunction and Treatment

To understand about hypothyroidism, it is essential to first understand the thyroid gland. Thyroid is an endocrine gland situated in the neck and produces the thyroid hormone. This hormone is then carried through the blood to different cells of the body. It helps the organs to function properly maintain the temperature of the body. The two thyroid hormones are Triiodothyronine (T3) and Thyroxine (T4). They regulate protein, fat, carbohydrates and vitamins in the body along with the metabolism. They are also responsible for the proper differentiation and development of cells.

Hypothyroidism or underactive thyroid or low thyroid
This is a condition where the thyroid gland is underactive and produces a low amount of the thyroid hormone. To help the thyroid gland produce the required amount of T3 and T4 hormones, the pituitary gland will make additional thyroid stimulating hormone called TSH. Due to this additional secretion of TSH, one also develops chance of thyroid gland enlargement and in some cases, it can form a goiter. 

The major cause of the low level of thyroid hormones is considered to be iodine deficiency. Hence the addition of iodine to the common salt has always been considered to be a safe method to prevent goiter. There can be several other causes of hypothyroidism such as weak immune system, radiation, surgery, Hashimoto s disease, hormonal changes etc. It can be caused due to pregnancy and is called postpartum thyroiditis.

Symptoms of Hypothyroidism
Whatever be the cause of hypothyroidism, it can show the following mild symptoms:

Increased sense of fatigue or tiredness
Sudden increase in weight with puffiness on the face
Hoarse voice
Muscle weakness with aches, tenderness and stiffness
Joint pain or stiffness
Increased sensitivity towards cold thus causing dry skin
Constipation due to slow metabolism
Decreased heart rate
Elevated blood cholesterol level
Irregular menstrual periods
Decreased concentration and depression too
However, it is important to understand that you may show no symptoms or show some mild symptoms that can be easily confused with some other condition. Hence, a proper diagnosis is a must to confirm hypothyroidism.

Diagnosis of hypothyroidism
The most common tests to determine if you have hypothyroidism are TSH Testing and T4 Testing. In case the low level of TSH is due to a defect in the pituitary gland, your doctor may request for another test called TRH. Also, Anti-thyroid Microsomal Antibodies Testing or thyroid peroxidase test (TPO) helps in identifying if the thyroid gland is damaged.

Treatment of hypothyroidism
Hormone replacement therapy is the best form of treatment available today. It involves the use of synthetic Levothyroxine (T4) or liothyronine (synthetic T3). Before these synthetic hormones were used for several years, however, prescribing thyroxine tablets is the most common mode of treatment and they are generally given for a really long period of time, although the dosage may vary. It is only in rare cases of severe decompensated hypothyroidism that one requires hospitalization.

Apart from the above treatment options, it is best advised to avoid soy products, sugary processed foods and alcohol to keep a check on hypothyroidism. In case you have a concern or query you can always consult an expert & get answers to your questions!

Hypothyroidism - Signs Your Kid Is Suffering From It!

What you eat plays an important role while you are udergoing thyroid disorders. Certain nutrients can influence the functionalities of the thyroid gland, while some foods can prevent the body s ability to absorb the hormones to a substantial extent. As with a lot of health conditions, some factors are not in our hands which include family history and the environmental factors around you. However, the factor that you can control, is diet.

You can empower yourself to choose a healthier lifestyle through the right diet. It is advisable that you choose your foods wisely. Some of the following foods are known to be beneficial in managing thyroid:

1. Yoghurt
You will be happy to know that dairy products can contribute to fulfilling the much-needed iodine requirement of your body. Since livestock are generally given copious amounts of iodine supplements and the process of milking incorporates iodine-based cleaners, you can get plenty of iodine from dairy products, particularly, yoghurt. Greek yoghurt is one of the prime sources of iodine and can make up to about 50 percent of the daily intake of the nutrient.

2. Seaweed
When suffering from thyroid, you need iodine to function properly. Producing adequate levels of the thyroid hormone is important to fulfil the needs of the body. Though taking iodized salt can help a lot in your daily iodine intake, you can take additional aid from seaweed. It is important to understand that taking too much iodine can trigger the symptoms of hypothyroidism and the trick here is to balance out how much your body needs.

3. Milk
Much of the iodine in one s diet comes from dairy products. When you drink about 1 cupful of low-fat milk, you can effortlessly consume around 1/3rd of the daily iodine requirement. It would be better if you take milk rich in Vitamin D. If you are neither a fan of milk nor yoghurt, you may also resort to cheddar cheese, as a single slice can give you around 12 micrograms of the much-needed iodine.

4. Chicken
While all the hype is about iodine, zinc also plays an important role in controlling thyroid symptoms. When you take too little amount of zinc, you can get hypothyroidism and in case you already have this condition, your body will need it more since the thyroid hormones help in the absorption of the minerals. Meat, particularly chicken is an amazing source of zinc when you have it roasted.

5. Fish
Fish is yet another source of iodine since it is found in sea water as well as in soil. Taking 3 ounces per serving of baked cod fish can give you around 99 micrograms of iodine. Moreover, shellfish, lobster, and shrimp are good sources of iodine as well.

By adding these foods, you can definitely control your thyroid symptoms to a considerable extent. Controlling your diet is the key to managing your thyroid condition, and therefore you must pay special attention to it.

Diet Tips For Managing Thyroid!

The body has multiple chemicals called hormones, which regulate many of its functions. Increased or decreased levels of these hormones affect various functions including metabolism, growth and sexual functions. Thyroxin produced by the thyroid (situated in the front of the neck) is one such hormone, which has a significant role to play in metabolism.

Graves  disease is one of the main causes of hyperthyroidism, where there is excessive production of thyroid hormones. Graves  disease is an autoimmune disorder, wherein the body reacts against its own tissues. It is very common in women than men, especially after 20 years of age. Family history also has a strong correlation in developing Graves  disease. The high levels of thyroid hormone increase the rate of metabolism, thereby altering weight, mental energy levels, physical stamina, and also mood.

Thyroid hormone is related to metabolism and more amount of it lead to higher metabolism. This causes the following symptoms.

    Intolerance to heat
    Excessive sweating
    Nervousness and anxiety
    Inability sleep, as the mind is always excited
    Increased appetite (sometimes despite weight loss) due to higher metabolism
    Irregular menstrual cycles
    Palpitations (rapid, loud heartbeat)
    Irregular heartbeats (tachyarrhythmia)
    Fine tremors of the extended arms
    Breast enlargement in men, known as gynecomastia
    Extreme moodiness, causing irritability and anger
    Inability to focus and concentrate
    General fatigue and shortness of breath with any exertion
    Increased frequency of bowel movements

In addition, the eye symptoms are quite diagnostic including:

    Protrusion of the eyes (exophthalmos), giving an impression that they are going to fall out
    Double vision
    Excessive tearing
    Increased irritation in the eyes

Diagnosis: The first symptom would be the presence of an enlarged thyroid gland (front of the neck above the collarbone), and the some of the above symptoms would be present.
In addition, tests to check for thyroid gland functioning including T3 and T4 levels would reveal increased amounts of hormone in the blood stream.
As a confirmatory test, the radioactive iodine uptake test also is done, which will indicate increased uptake by the thyroid gland. This indicates that the gland is functioning at an increased pace and requires additional iodine for the production of thyroid hormones.

Treatment: There are two approaches to it, one to control the symptoms and the other to control the thyroid gland per se.

    Beta blockers are very useful in controlling rapid heart rate and anxiety.
    Prednisone may be used to control eye irritation and swelling
    Antithyroid drugs are used to control the production of thyroid
    Radioactive iodine is given orally to control excessive thyroid production
    In severe cases, thyroid gland may be surgically removed partially or completely

Graves  disease is not life-threatening and once symptoms are controlled, the patient s quality of life improves drastically.

Graves' Disease - Things You Should Know About It

10 symptoms that signal hypothyroidism

When your thyroid malfunctions, you may face difficult health issues. Hypothyroidism leads to excessive weight gain and a lot of other medical ailments. It can be identified by a bunch of symptoms which if present, should not be taken lightly.

1) weight gain - if there is sudden and unexpected weight gain, this is the earliest and definite sign of an underactive thyroid gland. This means that there are strong chances of lowered levels of t3 and t4 hormones in the body, leading to slow metabolism in the body. People suffering from hypothyroidism face increased body weight which becomes difficult to lose despite maintaining healthy diet and exercising rigorously.

2) constant fatigue - if you have slept well the night before, yet you are tired and if this is a regular feature, then chances are that your thyroid gland is underactive. Being low in energy, it gets difficult to complete daily chores or exercise.

3) swelling in the neck - another telltale sign would be goiter - an abnormal swelling in the neck. The thyroid gland mainly concentrates iodine from the blood to create both the thyroid hormones. If there is iodine deficiency in the body, this process gets disrupted resulting in hypothyroidism.

4) hair loss - hypothyroidism causes hormonal imbalance which in turn causes hair loss. If there is sudden, unexplainable hair loss, chances of hypothyroidism are high.

5) imbalance in body temperature - if you are suddenly feeling too cold, it is advised to get your thyroid tests done.

6) brittle nails - if your nails have become brittle, get chipped very easily and look weak, this could be an indication of hypothyroidism.

7) mood changes - the weight gained and the excessive fatigue, both trigger massive mood swings which at times, the person has no control over.

8) constipation - the contractions of the digestive tract get weakened due to low levels of thyroid hormones resulting in constipation. Chronic constipation without any apparent reason could be an indicator of hypothyroidism.

9) irregular menses - if your periods are irregular, do not take it lightly. This could be most likely because of hormonal imbalances which are caused by hypothyroidism.

10) slower heart rate - if your heart beats at less than 60 times per minute, it could be because of the interference by thyroid hormones.

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10 Symptoms That Signal Hypothyroidism. Do You Have Any Of These?

The thyroid hormones, namely T3, T4 and TSH (Thyroid Stimulating Hormone) play a pivotal role in various metabolic processes in the body. Any imbalance in the level of these hormones can interfere with the normal body functions. While an elevated level of the thyroid hormones gives rise to Hyperthyroidism, a reduced level of the same thyroid hormones can lead to a condition medically termed as Hypothyroidism. A proper diagnosis and treatment can bring about a significant improvement. However, there are some common mistakes that many people with thyroid problems often make.

Choose your diet with care: The health benefits of a balanced and nutritious diet are known to all. However, a food considered healthy may not be an ideal choice for a thyroid patient. Time and again, broccoli and kale have been recommended for its nutritive value. However, these vegetables may not be a good choice for thyroid health. Known to contain goitrogens, they may interfere with the production of the thyroid hormones. Gluten, a protein present in wheat, rye, and barley, though healthy should be avoided, especially in the case of Hypothyroidism.
Obesity may not be the trigger: While it is a healthy practice to maintain a healthy body weight, it is unfair to blame the extra kilos for every single disease that you suffer from. Many people believe that losing weight is the best way to deal with thyroid problems. However, the fact is quite different from what you believe. Thyroid problems can be an outcome of various triggers where losing weight may provide negligible or no assistance to reverse or improve the condition. In fact, rapid weight loss may give rise to some complications which may aggravate the condition further.
Thyroid glands are not always at fault: Many people associate thyroid problems with some abnormalities or improper functioning of the thyroid glands. There is no denying the fact that problems in the thyroid glands often trigger thyroid disorders. However, this is not the only cause. A host of other factors such as stress, medical conditions, certain medications and unhealthy lifestyle habits may be equally responsible for the thyroid problems. In some cases, the body may fail to utilize the thyroid hormones produced by the thyroid glands. In another condition, the thyroid hormone produced is unable to enter the cell (triggered by a problem in the cell receptor). It is important to identify the root cause of the problem rather than generalizing.
People with hypothyroidism do not need to gulp down tons of iodine. Always use the amount recommended by the doctor. Increased intake of iodine supplements (way above the recommended quantity) may result in unnecessary health complications such as Wolff-Chaikoff effect.
Many health organizations or individuals may promise instant relief and cure. They may lure you with some irresistible offers. However, it will be foolish on your part to fall for such claims. Always seek the help of experienced and genuine health professionals.

Thyroid - 5 Common Mistakes That Most People Do!

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