Top
10
Doctor insights on: High Tsh Levels And Cancer

Share
1

1
High TSH levels after thyroid cancer.Been on Synthroid (thyroxine) for 3 yrs and has been fine now all the sudden levels out of wack and lump in neck ?

High TSH levels after thyroid cancer.Been on Synthroid (thyroxine) for 3 yrs and has been fine now all the sudden levels out of wack and lump in neck ?

See endocrinologist: Go back to your endocrinologistt or thyroid surgeon. Elevated TSH suggests that you need thyroid replacement meds increased. New lumps may or may not be significant. A good physical examination and ultrasound should be able to help here and a fine needle aspiration may be warranted. Thyroid cancer frequently recurs in lymph nodes and is very curable. ...Read more

See 1 more doctor answer
Dr. Barry Rosen
4,223 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


2

2
Does high TSH indicate cancer?

Does high TSH indicate cancer?

No!: Tsh stands for "thyroid stimulating hormone". It does exactly what it says; stimulates your thyroid to produce hormones! if your thyroid is not producing enough thyroid hormone, your TSH will go up. So a high TSH simply means you have an underactive thyroid gland (hypothyroidism). There are many conditions that cause this, and they are easily treatable. See your health provider! ...Read more

3

3
Can a high TSH that is not monitored and controlled stimulate latent cancer to grow?

Can a high TSH that is not monitored and controlled stimulate latent cancer to grow?

Two main concern: Two main concerns are if someone has prior h/o thyroid cancer which was surgically removed; in that case if TSH level goes high it theoretically can place one at higher risk for recurrence as goal of therapy after that type of surgery is to keep TSH low-normal; 2nd is if one has pituitary tumor (that is where TSH is coming from) and usually causes high thyroid levels; that should be managed; ...Read more

See 2 more doctor answers
4

4
My dad 70 years had high TSH 54 , low T4 0.4 and enlarged thyroid for 4 years. He has taken eltroxin since then . Can this turn into thyroid cancer?

My dad 70 years had high TSH 54 , low T4 0.4 and enlarged thyroid for 4 years. He has taken eltroxin since then . Can this turn into thyroid cancer?

Unlikely: Goiters due to hypothyroid conditions are benign and should settle down once replacement thyroxine has been used to control the problem. Cancer is rarely a concern in this situation, yet if the thyroid enlargement is substantial then you should consult an ENT doctor who deals with thyroid enlargements(or seek an endocrinologist 's opinion). Good luck. ...Read more

See 1 more doctor answer
5

5
High TSH (7.12) accompanied by low cortisol (1.0). T4 and T3 (liothyronine) normal. What causes this? Mom had thyroid cancer. What tests should be done?

High TSH (7.12) accompanied by low cortisol (1.0). T4 and T3 (liothyronine) normal. What causes this? Mom had thyroid cancer. What tests should be done?

You need work-up: You should ask to be seen by an Endocrinolosit. Your question suggests that you may have low adrenal/thyroid function. Multiple gland "failure" is seen in a number of conditions. Certain blood/urine testing is indicated! Good luck! Hope this helps Dr Z ...Read more

6

6
23 yrs old f; thyroid peroxidase 13 (norm); thyroglobulin, antibody 3.0 (high); TSH 10.850 (high); nomal T3 (liothyronine) & t4. Hashimotos? Possible thyroid cancer

Possible to 1st : Thyroglobulin is a test that is helpful after someone has surgery for the most common thyroid cancer. Thyroid function tests can test how well your thyroid is working. If there is concern for cancer it is helpful to get a thyroid ultrasound and then a biopsy if clinically indicated. ...Read more

7

7
What is the cure for someone with high TSH thyroid level?

What is the cure for someone with high TSH thyroid level?

High TSH: Hypothyroidism involves symptoms (fatigue, constipation, etc) and high tsh, low ft4. It is common to see people who basically feel well, have a normal ft4, but elevated tsh. The thyroid gland may be in the early stages of failing often from underlying hashimotos thyroiditis. You and your doctor need to decide whether to just watch/follow this, or begin treatment with levothyroxine. ...Read more

8

8
I have a high TSH but normal T4 levels, what does this mean?

I have a high TSH but normal T4 levels, what does this mean?

Hypothyroidism: The TSH test is10 times more sensitive for the diagnosis of hypothyroidism that the t4. The TSH is reported on a log scale so that small changes in the TSH value are caused by relatively big changes in the blood level. This is a reflection of the pituitary being extremely sensitive to change in the T3 (liothyronine) level if you have symptoms it would be wise to seek treatment. ...Read more

9

9
High TSH levels but normal T4 levels, i don't understand what this means?

High TSH levels but normal T4 levels, i don't understand what this means?

Early hypothyroidism: If the elevated TSH persists, it generally indicates early hypothyroidism, which can easily be diagnosed and treated by your doctor. ...Read more

10

10
High tsh 8.01 all other thyroid levels normal. Worried had small nodules on thyroid last year with normal thyroid levels.

High tsh 8.01 all other thyroid levels normal. Worried  had small nodules on thyroid last year with normal thyroid levels.

Subclinical hypothyroidism.: An isolated elevation of the TSH in the face of other thyroid hormone levels being normal suggests a diagnosis of subclinical hypothyroidism. The most likely underlying cause is Hashimoto's thyroiditis and your blood should be checked for the presence of anti-thyroid antibodies. At a TSH level of eight or higher I would recommend treatment with thyroid hormone therapy. ...Read more

Dr. Quang Nguyen
893 doctors shared insights

Thyroid Stimulating Hormone (Definition)

A TSH test measures the amount of thyroid stimulating hormone (TSH) in your blood. TSH is produced by the pituitary gland and tells the thyroid gland to make and release the hormones thyroxine ...Read more