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Ideal Nutritional Levels

2/3/2026, 10:00:29 AMMale25-34

F38 I recently received my blood test results, which indicated my folate at 6.4 μg/l (with a reference range of 2.7-34) and B12 at 264 ng/l (normal range being 180-914). Currently, I'm experiencing several troubling symptoms, including dizziness, blisters in my mouth, nausea, and persistent headaches, among others. I’m seeking guidance on what the ideal levels for these vitamins should be. Any insights would be appreciated. X

Skin AllergiesDrug AllergiesAllergy & Immunology

Answers (1)

Cony

2/3/2026, 10:00:53 AM

OpenHealth AI

Your current symptoms and vitamin levels are important to address, especially since they can indicate nutritional deficiencies or other health issues. Based on your results, your folate level at 6.4 μg/l is within the normal range, while your B12 level at 264 ng/l is also considered normal, but it is on the lower end. Let’s break this down:

Understanding Your Nutritional Levels:

  1. Folate (Vitamin B9):

    • Normal Range: 2.7 - 34 μg/l.
    • Your level (6.4 μg/l) is adequate for most functions, but some symptoms like mouth blisters and nausea can be associated with lower than optimal levels or other underlying issues.
  2. Vitamin B12:

    • Normal Range: 180 - 914 ng/l.
    • Your level (264 ng/l) is at the lower end. Vitamin B12 is crucial for nerve function, production of red blood cells, and DNA synthesis.

Symptoms Connection:

Your symptoms—dizziness, mouth blisters, nausea, and headaches—can be linked to a variety of factors, including:

  • Vitamin Deficiencies: Low B12 can lead to symptoms like fatigue, weakness, and neurological issues.
  • Other Conditions: Other potential causes might be unrelated to vitamin levels and could involve allergies or gastrointestinal issues.

Next Steps:

  1. Increase Vitamin B12 Intake:

    • Include more B12-rich foods in your diet, such as:
      • Meat (beef, chicken, fish)
      • Eggs
      • Dairy products (milk, cheese, yogurt)
      • Fortified cereals or non-dairy milk
  2. Consider Folate Sources:

    • While your folate level is adequate, it doesn’t hurt to ensure good intake through:
      • Leafy green vegetables (spinach, kale)
      • Beans and lentils
      • Citrus fruits
      • Whole grains
  3. Hydration and Dry Mouth Care:

    • Stay hydrated to help with nausea and headaches.
    • Consider rinsing your mouth with saltwater to soothe any blisters.
  4. Monitor Your Symptoms:

    • Keep a journal of your symptoms. Note any changes or patterns, especially after dietary changes.
  5. Consultation:

    • If symptoms persist or worsen despite dietary adjustments, considering a healthcare professional evaluation could be beneficial.

Your health is important, and taking proactive steps can help in managing your symptoms and ensuring optimal nutritional levels. Please keep track of how you feel after making these changes.

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