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Thyroid
The thyroid is responsible for controlling your metabolism, blood calcium levels, energy, excess fats, hormones, oxygen, weight loss. Blood tests can determine your TSH levels to see if you thyroid gland is functioning properly. If you have an under-active thyroid, you are said to have hypothyroidism. If you have an overactive thyroid, you are said to have hyperthyroidism. The thyroid can also be related to several other conditions such as Grave's Disease and heart problems.
1,360 Questions
What precautions should be taken with amino acid disorder screening?
Both blood and urine tests are simple tests that can be done in a doctor's office or clinic. These tests can be done on even the youngest patients. A newborn can be tested by blood or urine, however urine is more accurate in diagnosing organic acidemia hence, more reliable. The screening spectrum by urine covers more than 100 metabolic disorders across carbohydrate, fat and amino acid metabolism.
The biggest precaution be the accuracy of the test. When a test is done it should be more sensitive and specific, if not can result in false positive and false negative result. The sensitivity of a test depends to a large extent on chosen cut-off values, and is a balancing act: the higher the sensitivity the lower the specificity. The sensitivity and specificity of course will vary according to decisions about cut-off
points and what range of false positive and negative results can be tolerated in a particular programme.
What is a heterogeneous hypoechoic mass lesion?
The hypoechoic mass lesion refers to the abnormal area in the body that can be seen on an ultrasound.
What is the best way to test hyperthyroidism?
Your doctor will test many things if he/she thinks you may have a thyroid condition. A basic thyroid screen consists of Free T3, Free T4, TSH and TPOabs. If those numbers are abnormal, additional testing may be done for antibody and other levels.
The physician that ordered this scan is the person who should discuss with you what the results of the scan mean for you.
While a web site can provide general information about health conditions, it is best not use a web site in relation to any PERSONAL health issues that you may have because a diagnosis and any recommendations for treatments depend on you medical history and other factors which can not properly be addressed without a face to face consultation.
Why thyroid tablets are taken in early morning?
Prescribed thyroid medication will state on the bottle to take one tablet in the morning, on an empty stomach, with plenty of water. It is important to take it with water, and on an empty stomach, because it will allow the thyroid medication to be absorbed into the bloodstream.
Cellular thyroid lesion cannot exclude a papillary neoplasm is this cancerous?
how long should I wait for second FNA after my first FNA done on 17-6-2009 ?
I found tyroid nodule since June 2007, I did FNAC every year, the reports was benigh, but this year June 2009, I have this report :-
Microscopic Description :
Smears show areas comprising of abundant thick colloid as well as areas of cystic change in which several atypical thyroid follicular cells are present.The cells are arranged in sheets as well as 'papillaroid' structures. Nuclear clefts are noted in some cells but intra-nuclear inclussions are not seen.
Cytological Interpretation:
Cellular thyroid lesion, can not exclude a papillary neoplasm.
What does grainy thyroid texture mean from an ultrasound?
I was told the same thing today and I can't find anything on the Internet about what grainy texture of the thyriod gland as seen via an ultrasound mean. Can anyone help?
How do beta blockers help thyrotoxic myopathy?
Beta-blockers are used to block the effects of adrenaline on peripheral tissues, as adrenergic systems are unregulated in hyperthyroidism. This affords symptomatic but temporary relief.
Are dark shade vegetables bad for your thyroid?
No. Dark green, leafy vegetables help all your organs function better.
There is no evidence that cruciferous vegetables slow down or "kill the thyroid." Unfortunately, there are many health bloggers who don't fact-check and have cut and re-pasted incorrect statements claiming that "all leafy greens are bad for your thyroid," when that's not the case.
In fact, cruciferous vegetables are super nutritionally dense foods so they are good for women with thyroid issues who are often depleted in micronutrients.
Why Leafy Greens Are Great for Your ThyroidWhile it's possible that large amounts of raw cruciferous foods can somewhat inhibit the thyroid gland's ability to take up iodine to produce the T4 hormone, there's a bigger picture. If you have a condition such as Hashimoto's, the primary focus should be restoring your digestive tract and detoxifying the body - as they are usually the original triggers for thyroid conditions. Avoiding cruciferous vegetables completely does not help improve those health issues.
Leafy greens are richer in vitamins and minerals than any other of their distant veggie cousins. As most Americans are undernourished, cutting out these foods then makes us rely further on supplements - which is not the way we should be living and healing.
Since 90% of thyroid problems occur for autoimmune reasons, I believe it's more important to restore the health of your immune system through your gut, than obsess about cutting out all crucifers.
Is 1.04 a normal thyroid range?
Assuming that this is the result of a TSH (thyroid stimulating hormone) test, a 1.04 means that you are within the normal range. While a normal TSH varies from person to person, the range that is typically followed by physicians is .3 to 4.5. A .3 is on the hyperthyroid (overactive thyroid) end and a 4.5 is on the hypothyroid (under active thyroid) end of the spectrum. Talk with your doctor about any questions or concerns about the results, as well as any symptoms you are experiencing.
What is a right upper pole thyroid nodule?
WHAT IS Complex right upper pole 3.6 cm cyst with solid nodules?
When your body temperature drop does it have anything to do with your thyroid?
When your body temperature drops, it doesn't necessarily mean it's because of your thyroid. For example, one of the symptoms of those who have hyperthyroidism (an overactive thyroid where the thyroid gland produces too much thyroid hormones) they can experience an intolerance to warm temperatures and increased perspiration.
How much horse power does a b20b stock whit turbo t3 t4?
a stock b20b with a t3/t4 turbo, will give you anywhere from 260-280 hp depending in the set up.
What are the possible side effects of Synthroid medication used for Thyroid Treatments?
One of the side effects of being overly treated, and over dosed, is body itching. Another possible side effect of taking too much synthroid is inability to sleep. Not all can tolerate the assumed dose, suggested by tests. Each person is different and should be treated as such.
What connects the two lobes of the thyroid gland?
The two lobes of the Thyroid gland being the thyroid and the parathyroid are connected by an isthmus.
Why should a patient that has had their thyroid removed take calcium supplements?
thyriod gland secreates two important harmones namely thyriod and calcitonin.
this calcitonin is secreated by specialised para follicular cells or "c" shaped cells present in between the matrix of thyroid follicles.this has antagonistic action against paratharmone secreated by parathyroid gland.in the abscence of calcitonin bone decalcification increases .this is favoured also by presence of paratharmone.due to over decalcification bones become brittle and broke easily.hence in order to prevent this condition the patient provided with calcium suppliments.not only provided with calcium also provided with thyroid suppliments .there are large number of suppliments available in market.i provide u some .
for thyroid;thyroid patches which releases sustained and timely release ot thyroid harmone if placed under skin by giving a small cut which is stiched afterwards.
for calcium';such as calcium tablets of 200 mg etc in various names.
What chemical is the key component to thyroid hormone?
The element that is most commonly added to table salt (also known as sodium iodine) that helps control thyroid function is iodine. To make sure you are getting the proper table salt in your diet the container will say "iodinized salt."
The thyroid naturally absorbs iodine as part of the synthesis process in storing, and secreting, thyroid hormone into the body. After this process is complete, leftover iodine gets absorbed by other body tissues and flushed out of the body through urination.
Including iodinized salt in your daily diet is important because it can help prevent thyroid conditions such as a goiter. A goiter is inflammation of the thyroid gland, also known as the thyroid gland becoming enlarged. Worldwide, the most common cause of a goiter is due to a lack of iodine in our daily diet.
Do you need to increase or decrease dosage with high thyroid readings?
Assuming that you are taking thyroid medication to treat an underactive thyroid (hypothyroid or Hashimoto's), if you have a high thyroid reading chances are your endocrinologist will recommend that you take a lower dose of thyroid medication. Talk with your endocrinologist about your test results, as well as any symptoms you are experiencing so that they can help determine the best dose for you.
Will low thyroid make hand swell?
A decreased production of thyroid stimulating hormones can cause thickening and swelling of the skin. Myxedema is caused by the accumulation of glycosaminoglycans in the skin. Glycosaminoglycans causes excessive skin swelling, which is the primary characteristic of myxedema. Besides thickening and swelling of the skin, symptoms of myxedema are similar to hypothyroidism such as weight gain, fatigue, depression, brittle hair, and dry skin.
Symptoms of hypothyroidism:-
* Tiredness * Fatigue * Cold intolerance * Constipation * Decreased appetite * Dry skin and hair * Confusion Basically a slowing down of the entire body, most systems are affected.
Multinodular goitre: Can be present in hyperthyroidism, which is the complete opposite of the symptoms above, in toxic multinodular goitre. Treatment for a euthyroid (normal tests) multinodular thyroid is recommended to be surgery if required, as giving thyroid hormones (T4) is shown not to be beneficial.
See: http://www.medscape.com/viewarticle/414060
Does smoking cause thyroid problems?
studies have shown that people who smoke are more likely to have enlarged thyroids. Smoking decreases thyroid secretion and tyriod hormone action.
At very high dosages, boron may cause nausea and vomiting, diarrhea, and headaches.
