People may ask two different questions when they search for a thyroid test: Is my thyroid working properly, or what does my thyroid tell me about my wider metabolic health? myAster's health hub in the UAE answers both through two separate, doctor-reviewed options: the Thyroid Health Package, which focuses on core thyroid hormones, and the Hormone & Metabolic Health Check, which includes thyroid testing alongside blood sugar, cholesterol, and kidney, liver, and heart function. Neither is a walk-in blood draw with no context attached; both include a consultant endocrinology review. Let’s understand what each package measures, how to prepare depending on which one you book, how long results typically take, and what happens after your endocrinologist reviews them.
A thyroid function test is a blood test that measures the hormones your thyroid gland produces, along with the pituitary signal that controls it, to give a clinician a picture of how active or underactive the gland currently is. It doesn't diagnose a specific thyroid condition on its own; a doctor reads the numbers alongside your symptoms, history and any medicines you're taking. People often book one after noticing changes like ongoing tiredness, an unexplained shift in weight, or hair that's thinning more than usual. However, each of these can have several explanations unrelated to the thyroid. If something like that hasn't settled on its own, that's a reason to get it checked clinically.
The Thyroid Health Package (AED 499) is built around three core markers, plus two supporting tests, all reviewed by a consultant endocrinologist:
According to the American Thyroid Association, the pituitary gland releases thyroid-stimulating hormone (TSH), which changes with circulating thyroid hormone levels and often signals thyroid changes before hormone levels leave the healthy range.
The Hormone & Metabolic Health Check (AED 699) starts from the same thyroid panel. It builds outward: fasting glucose, HbA1c, a lipid profile, kidney and liver function tests, a urine test, an ECG, and the same consultant endocrinology review. It tends to make more sense than the focused thyroid package if you also want visibility on blood sugar control, cholesterol, or general organ and cardiovascular function alongside your thyroid results, for example, if diabetes or heart disease runs in the family, or it's been a while since any of these were last checked. If your only question is genuinely about your thyroid, the standalone Thyroid Health Package covers that without the wider panel. If you're not sure which applies to you, our clinical team can talk it through with you before you book.
Preparation depends on which package you've booked. The Thyroid Health Package generally doesn't require fasting, since TSH, Free T3, and Free T4 aren't meaningfully affected by recent food intake. The Hormone & Metabolic Health Check does require fasting, typically 8 to 10 hours beforehand, because the fasting glucose and lipid components need an empty stomach for an accurate reading.
On medicine: if you're taking thyroid medication, don't stop or adjust your dose on your own before your appointment. The timing between your last dose and the blood draw can affect the results, so confirm this with the myAster clinical team when you book.
Biotin (vitamin B7) is worth flagging on its own. High-dose biotin supplements, including many hair, skin and nail formulas, can interfere with the lab method used to measure thyroid hormones and produce a result that doesn't reflect what's happening in your body. If you're taking biotin or any other supplement, mention it at booking or before your sample is collected so we can note it against your results.
Turnaround depends on lab workload and which package you've booked, so treat any general estimate as just that, confirm the specific timeframe when you book rather than assuming a fixed number of hours or days. Once your report is ready, it appears in your myAster account. Your consultant endocrinologist reviews it alongside your symptoms, current medicines, medication timing, pregnancy status where relevant, and any previous thyroid results you've had. A single value outside the expected range doesn't automatically mean a diagnosis; your endocrinologist might suggest repeating the test or add further checks, such as thyroid antibodies or an ultrasound, if the overall pattern calls for it. Some people are advised to simply monitor periodically; others are referred on for closer follow-up.
Two options are currently live on myAster, both delivered in-clinic with a roughly 30-minute appointment:
These figures reflect what's listed on myAster currently and may change, so the amount shown at checkout applies to your booking. To book, pick the package that matches what you're trying to find out, select a clinic slot through myAster, and complete payment online. Both options include an endocrinologist review, so you don't need to arrange a separate consultation afterwards.
A. TSH, Free T3 and Free T4, plus a complete blood count and a random blood sugar test, all reviewed by a consultant endocrinologist as part of the package.
A. Yes. Some people book for routine monitoring, family history, or general reassurance rather than active symptoms, a thyroid check doesn't require you to be symptomatic first.
A. No. TSH, Free T3 and Free T4 aren't significantly affected by recent food intake, so the Thyroid Health Package generally doesn't require fasting beforehand.
A. Don't stop thyroid medicine without medical advice, and mention any biotin supplements at booking, since high-dose biotin can interfere with how thyroid results are measured.
A. Every myAster thyroid package includes an endocrinology review, so results are always discussed rather than left as a standalone printout to interpret on your own.
A. Current pricing and booking slots for both packages are shown on the myAster thyroid health page, with the checkout screen confirming the exact amount payable.
Related Searches: Health Hub | Health Checkup Packages | Women & Children Packages | IV Drip | Sexual Health Packages | Vaccines & Diagnostics Packages

