Can you provide your feedback on the below... it is Dr. Seeds feedback on using methylene blue as an indicator for function status of Mitochondria. *** Dr. Seeds Feedback -
Short answer: No. Methylene blue is not a safe or reliable non-medical way to check liver or kidney function.
Here’s a clear explanation without getting technical or giving instructions.
Why methylene blue does not work as a liver/kidney test
1. It’s not a diagnostic marker
Methylene blue is a dye and redox-active compound. Changes in urine color after exposure do not reflect how well your liver or kidneys are working.
- Blue or green urine ≠ good or bad kidney function
- Faster or slower color change ≠ liver performance
Those changes mainly reflect:
- How the dye is processed chemically
- Hydration status
- Gut absorption
- Individual metabolism
Not organ health.
2. The body handles it in multiple ways
Methylene blue:
- Is partially metabolized in the liver
- Is partially excreted by the kidneys
- Is chemically reduced to leucomethylene blue (colorless)
Because of this, you cannot isolate liver vs kidney function based on what you see.
Too many variables = no meaningful conclusion.
3. Color changes are misleading
Urine color after exposure can change due to:
- Dose size
- Timing
- Gut absorption
- Gut bacteria
- Hydration
- Other foods, dyes, or supplements
This makes it uninterpretable outside a controlled medical setting.
Historical / medical context (important distinction)
In the past, methylene blue was used by doctors for very specific purposes, such as:
- Certain lab-based kidney flow studies (obsolete now)
- Specialized surgical or imaging contexts
⚠️ These were:
- Controlled
- Measured
- Clinically supervisedNot self-tests.
Modern medicine does not use methylene blue to assess routine liver or kidney function.
Safety note (important)
Using substances to “test” organs on your own can be risky because:
- It may interact with medications or conditions
- It can cause side effects
- It can give false reassurance or false alarm
Self-experimentation with dyes or chemicals is not advised.
Non-medical ways people observe liver/kidney stress (not tests)
These do not diagnose, but can raise awareness:
Kidney-related functional signals
- Persistent foamy urine
- Swelling in ankles or around eyes
- Very dark urine despite hydration
- Low urine output
Liver-related functional signals
- Poor tolerance to fatty foods
- Persistent nausea
- Yellowing of eyes or skin (needs medical attention)
- Easy fatigue after meals
If these appear, the correct step is medical evaluation, not DIY testing.
Bottom line
- ❌ Methylene blue cannot check liver or kidney function
- ❌ Urine color changes are not meaningful data
- ❌ It should not be used as a self-test
- ✅ Organ function requires proper clinical tests
If your interest is energy, mitochondria, or metabolism, methylene blue is sometimes discussed in research — but that is a completely different topic from organ function testing.