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Reverse T3 test dubai
Reverse T3 (rT3) Test
Sample:
Blood
Gender:
Any
Age Group:
Any
1,200.00 AED
Buy now

Reverse T3 (rT3) Test in Dubai | Reverse T3  Test Price Aed 1200 | rT3 Test Price Aed 1200

Get Tested for Reverse T3 At the comfort of your own home.

 

Just Call or whatsapp :0509796922 for Booking Appointment at home

 

Reverse T3 Test in Dubai Price Aed 1200 | rT3 Testing In Dubai

Reverse T3 (rT3) Test: Overview, Purpose, Range, and Symptoms

Overview: The Reverse T3 (rT3) test measures the amount of reverse triiodothyronine (rT3) in the blood. rT3 is an inactive form of the thyroid hormone T3 (triiodothyronine). It is produced when the body converts thyroxine (T4) into either active T3 or inactive rT3. Typically, only a small fraction of T4 is converted into rT3. This balance can shift under certain physiological conditions, such as stress, illness, or chronic inflammation, leading to higher rT3 levels and lower T3 levels.

Purpose: The rT3 test is typically ordered when thyroid function is being evaluated, especially in patients whose thyroid-related symptoms don't match the results of other thyroid tests (e.g., TSH, T4, or T3 tests). High rT3 levels may indicate a condition known as "Reverse T3 Dominance" or Non-Thyroidal Illness Syndrome (NTIS), sometimes referred to as "Low T3 Syndrome." This can occur during periods of illness, trauma, starvation, or stress when the body slows its metabolism by converting more T4 into rT3 instead of the active T3.

Clinical conditions where rT3 testing might be useful:

  • Chronic fatigue
  • Persistent hypothyroid symptoms despite normal TSH and T4 levels
  • Severe or prolonged illness
  • Nutritional deficiencies or imbalances
  • Recovery from surgery or major trauma
  • Adrenal insufficiency or dysfunction

Normal Range: The reference range for rT3 levels can vary slightly between laboratories, but typically it falls between 10 to 24 ng/dL (nanograms per deciliter).

Symptoms of Elevated rT3 Levels: When rT3 levels are elevated, symptoms can mimic hypothyroidism (low thyroid function) even when other thyroid levels are within the normal range. Common symptoms include:

  • Fatigue and low energy
  • Weight gain or difficulty losing weight
  • Depression or mood swings
  • Cold intolerance
  • Hair thinning or loss
  • Dry skin
  • Constipation
  • Brain fog or memory issues

Causes of High Reverse T3 Levels:

  • Stress (physical or emotional)
  • Chronic illness (like chronic fatigue syndrome, fibromyalgia)
  • Fasting or starvation
  • Severe infection or sepsis
  • Liver or kidney disease
  • Trauma or surgery
  • Use of certain medications (e.g., beta-blockers, glucocorticoids)

In summary, the Reverse T3 test is useful for individuals experiencing symptoms of hypothyroidism despite normal thyroid blood tests. It can help identify if the body is producing more inactive rT3 instead of active T3, often as a result of stress, illness, or other metabolic disruptions.

Book Doctor appointment

Reverse T3 test dubai
Women Health
Reverse T3 (rT3) Test
only at
1,200.00 AED
Buy now
Sample:
Blood
Gender:
Any
Age Group:
Any
TAT:
15-18 days
only at
1,200.00 AED
Buy now

Reverse T3 (rT3) Test in Dubai | Reverse T3  Test Price Aed 1200 | rT3 Test Price Aed 1200

Get Tested for Reverse T3 At the comfort of your own home.

 

Just Call or whatsapp :0509796922 for Booking Appointment at home

 

Reverse T3 Test in Dubai Price Aed 1200 | rT3 Testing In Dubai

Reverse T3 (rT3) Test: Overview, Purpose, Range, and Symptoms

Overview: The Reverse T3 (rT3) test measures the amount of reverse triiodothyronine (rT3) in the blood. rT3 is an inactive form of the thyroid hormone T3 (triiodothyronine). It is produced when the body converts thyroxine (T4) into either active T3 or inactive rT3. Typically, only a small fraction of T4 is converted into rT3. This balance can shift under certain physiological conditions, such as stress, illness, or chronic inflammation, leading to higher rT3 levels and lower T3 levels.

Purpose: The rT3 test is typically ordered when thyroid function is being evaluated, especially in patients whose thyroid-related symptoms don't match the results of other thyroid tests (e.g., TSH, T4, or T3 tests). High rT3 levels may indicate a condition known as "Reverse T3 Dominance" or Non-Thyroidal Illness Syndrome (NTIS), sometimes referred to as "Low T3 Syndrome." This can occur during periods of illness, trauma, starvation, or stress when the body slows its metabolism by converting more T4 into rT3 instead of the active T3.

Clinical conditions where rT3 testing might be useful:

  • Chronic fatigue
  • Persistent hypothyroid symptoms despite normal TSH and T4 levels
  • Severe or prolonged illness
  • Nutritional deficiencies or imbalances
  • Recovery from surgery or major trauma
  • Adrenal insufficiency or dysfunction

Normal Range: The reference range for rT3 levels can vary slightly between laboratories, but typically it falls between 10 to 24 ng/dL (nanograms per deciliter).

Symptoms of Elevated rT3 Levels: When rT3 levels are elevated, symptoms can mimic hypothyroidism (low thyroid function) even when other thyroid levels are within the normal range. Common symptoms include:

  • Fatigue and low energy
  • Weight gain or difficulty losing weight
  • Depression or mood swings
  • Cold intolerance
  • Hair thinning or loss
  • Dry skin
  • Constipation
  • Brain fog or memory issues

Causes of High Reverse T3 Levels:

  • Stress (physical or emotional)
  • Chronic illness (like chronic fatigue syndrome, fibromyalgia)
  • Fasting or starvation
  • Severe infection or sepsis
  • Liver or kidney disease
  • Trauma or surgery
  • Use of certain medications (e.g., beta-blockers, glucocorticoids)

In summary, the Reverse T3 test is useful for individuals experiencing symptoms of hypothyroidism despite normal thyroid blood tests. It can help identify if the body is producing more inactive rT3 instead of active T3, often as a result of stress, illness, or other metabolic disruptions.

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