ד״ר זיו אב - איך עצרתי התקף של אלרגיה בכלי חינמי ויעיל במיוחד

Short Summary

Main recommendation: The speaker suggests, based on his personal experiment, that a water fast (drinking water without limit and eating nothing) may help calm an overactive immune system and reduce allergic skin flare-ups such as atopic dermatitis, and recommends those affected try eliminating suspected trigger foods one at a time (not necessarily starting with dairy, which was his personal trigger). The speaker demonstrated this on himself, reporting that after about 24 to 48 hours of water fasting, his skin still showed red spots but no longer itched.

Key Points

• The speaker describes atopic dermatitis (also called "asthma of the skin" or eczema) as an allergic skin reaction that can be triggered by food, airborne substances, or contact, and can range from mild irritation to severely distressing.
• In his own case, dairy is the trigger: after two weeks of eating dairy, a red, intensely itchy area covered in small blisters appeared.
• After about 20-24 hours of water fasting, the area was much less itchy, almost not itching, though red spots remained; by 48 hours it was described as not itching at all.
• The speaker cites a study reporting that a single 19-hour fast significantly reduced inflammatory tone in the immune system, with reduced blood sugar and activation of the AMPK protein as key factors.
• He reports that his blood sugar and ketone levels measured after 48 hours confirmed he was in a fasting state, with ketones rising as fat is broken down.
• He clarifies the video is not against dairy; the dairy reaction is specific to his own body.

Details Worth Noting

• Concrete instructions:
  • Test suspected allergens by eliminating them from the diet one at a time, removing one well-known trigger (dairy, eggs, peanuts, soy, and similar) at a time, then observe whether symptoms change.
  • Water fasting as the speaker did it: consume no food, drink water without restriction, and continue for at least 24 to 48 hours while monitoring itching.
  • After the fast, return to normal eating while avoiding the suspected trigger (for him, dairy), and watch how the skin responds over the following days (he reported improvement after three and four days).
• The speaker's fast was a deliberate personal experiment, not a general medical recommendation; he says results depend on the individual body.
• He reports that the redness itself remained, and that his priority was the reduction in itching rather than the appearance of the spots.
• He mentions that the 19-hour fasting study and the AMPK mechanism are his basis for the claim that fasting calms the immune system.
• He ends by encouraging viewers to share the information with people who might benefit; no professional medical advice is given in the video.

Bottom Line

A short water fast may quickly reduce the itch of an allergic skin flare in the speaker's experience, but the video presents it as personal experience and a study-based hypothesis, not a proven treatment for allergic skin conditions.