🩺 Essential Vitamins and Blood Tests Before Starting Any Diet

Before jumping into any diet, it’s important to understand your body from the inside out. A healthy diet is not just about eating less — it’s about balance, awareness, and supporting your body’s needs. That’s why doing some basic lab tests can help ensure you’re on the right track and not missing anything critical.

✅ 1. Complete Blood Count (CBC)

This test gives a general overview of your health. It can detect anemia, infections, or other blood-related conditions that might affect your energy levels.

✅ 2. Vitamin D

Low Vitamin D is very common, especially among women. It affects your mood, energy, immune system, and even your weight loss process. It’s important to correct any deficiencies before starting a diet.

✅ 3. Vitamin B12

B12 is essential for nerve function and energy. Deficiency can lead to fatigue, weakness, and poor concentration. A simple test can determine if you need supplements.

✅ 4. Iron and Ferritin

Iron is crucial, especially for women. Low iron or ferritin levels can cause tiredness, hair loss, and dizziness. Make sure your levels are normal before beginning a workout or calorie-restricted plan.

✅ 5. Thyroid Function (TSH, T3, T4)

The thyroid controls your metabolism. If it’s underactive, it may cause weight gain or difficulty losing weight. Testing it helps you understand if it’s contributing to any issues.

✅ 6. HbA1c (Average Blood Sugar Levels)

This test shows your average blood sugar over the past three months. It’s important to check, especially if you have a family history of diabetes or frequent sugar cravings.

✅ 7. Lipid Profile (Cholesterol and Fats)

If your previous diet included a lot of unhealthy fats, or if heart disease runs in the family, this test helps you understand your cardiovascular risk and plan your diet accordingly.

💡 Why These Tests Matter:

Each body is different, and some deficiencies or imbalances are invisible without testing.

• Constant fatigue isn’t always due to lack of sleep — it could be vitamin-related.
• Slow weight loss could be due to thyroid or hormonal issues.

Knowing your numbers helps personalize your diet and avoid mistakes.

📝 Final Tip Before You Start:

Do your tests, review the results, and if possible, speak to a dietitian or doctor.

Starting strong is better than guessing along the way.

Your health always comes first. ❤️