Can insulin resistance be reversed or improved?

Yes, here is what you should do:

• Go on a low-carb diet

• Do intermittent fasting (at least 18 hours a day)

• Take apple cider vinegar before bed (2 tbsp. in water)

• Regular exercise

• Take vitamin D (at least 10,000 IU per day)

• Get potassium (from a supplement or from food)

• Get vitamin B1