9 Diseases Cured with Guava Leaf Tea (How to Make It)

3. Diarrhea & Food Poisoning

Guava leaves have strong antibacterial properties, particularly against E. coli and Salmonella — calming diarrhea and stomach infections quickly.

4. Stomach Ulcers & Gastritis

The tannins in guava leaves protect the stomach lining and may inhibit H. pylori, a key cause of ulcers and gastritis.

5. Obesity & Fat Accumulation

Guava leaves help prevent the conversion of complex carbs into sugars, thus reducing fat buildup and weight gain, especially around the belly.

6. Menstrual Pain

Sipping guava leaf tea can relax uterine muscles, ease cramps, and reduce menstrual discomfort — a natural alternative to painkillers.

7. Cancer Prevention

The high antioxidant content helps fight free radicals — compounds that damage cells and may lead to cancer if left unchecked.

8. Arthritis & Joint Pain

Guava leaf tea reduces inflammation and swelling in the joints, offering relief from arthritis, gout, and general joint stiffness.