Tests that Help Assess Your Metabolic Health

By Vanessa Manfredini | Biomedical Scientist and future Nutritionist

Do you know what your tests say about your metabolism? 🩸 As a biomedical scientist, I love this topic! Knowing the main tests helps you better understand your body and communicate with your doctor. Let's understand what each one observes! 🌿

"Understanding your tests is the first step to conscious self-care."

⚠️ First of all: this post is educational. Your doctor is the one who orders and interprets tests, always looking at your case as a whole. Nothing here serves for self-diagnosis. The idea is just to help you understand. 💚

1. Fasting Glucose 🩸

What it observes

The amount of sugar (glucose) in the blood after fasting. It is one of the most basic tests to assess how the body handles sugar.

2. Glycated Hemoglobin (HbA1c) 📊

What it observes

An "average" of blood sugar over the past few months. It helps provide a broader view than a single day.

3. Fasting Insulin 🔑

What it observes

The level of insulin, the hormone that moves sugar into cells. Along with blood glucose, it helps the doctor assess insulin resistance.

🌿 This topic is important. Also read: Insulin Resistance: signs and what to do

4. Lipid Profile 🫀

What it observes

Blood fats: total cholesterol, LDL, HDL, and triglycerides. Important for heart and metabolic health.

🌿 To understand cholesterol. Also see: LDL and HDL Cholesterol explained simply

5. AST and ALT (Liver Enzymes) 🩺

What it observes

Liver health, which plays a central role in metabolism. Changes can signal, among other things, fat accumulation in the liver.

6. TSH (Thyroid) 🦋

What it observes

The functioning of the thyroid, the gland that helps regulate metabolism. Changes can influence weight and energy.

💡 In summary: these tests together give your doctor a snapshot of your metabolic health. None of them speak alone: it's the combination, along with your history, that matters.

⚠️ With care: I intentionally did not include reference values, because they vary from laboratory to laboratory and only make sense when interpreted by a professional. Always take your results to your doctor. 💚

"Knowledge does not replace your doctor. But it helps you be a protagonist in your health."

Was this content helpful? 💚

Tell me in the comments: do you usually get routine tests? Save this post to remember for your next appointment and share it with anyone who cares about their health. Understanding is better self-care! 🌹

With care and science, Vanessa 🌹

📚 Scientific References

Content based on recognized sources about tests and metabolic health. Main references:

American Diabetes Association (ADA). Standards of Care in Diabetes, on glycemia, HbA1c, and metabolic assessment.
Sociedade Brasileira de Diabetes (SBD) and Sociedade Brasileira de Cardiologia (SBC), guidelines on metabolic and lipid assessment.
National Institutes of Health (NIH), educational materials on laboratory tests.

The information is educational and does not replace individualized assessment. The ordering and interpretation of tests must be done by a doctor. Science is constantly evolving.

Tests that Help Assess Your Metabolic Health

1. Fasting Glucose 🩸

2. Glycated Hemoglobin (HbA1c) 📊

3. Fasting Insulin 🔑

4. Lipid Profile 🫀

5. AST and ALT (Liver Enzymes) 🩺

6. TSH (Thyroid) 🦋

📚 Scientific References

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