If you drink cucumber water every morning, this is what happens to your body.

Some people report mild bloating or indigestion if they drink cold infused water too fast on empty stomach. (Article noted mixing cucumber + water immediately after eating may cause digestive issues) The Times of India

If you have an allergy to cucumbers (rare but possible via oral allergy syndrome) you might get tingling/tongue itch. Verywell notes some caution. Verywell Health

If you have very low blood pressure, the mild potassium/sodium shift might matter (though unlikely).

If you rely on this ritual but neglect other hydration or dietary needs, you may not see benefit.

Over‑emphasis: If you think “just cucumber water = wellness”, you may neglect bigger dietary issues.

12. Summary: What Happens to Your Body