What is the efficacy of drinking water boiled with Mangosteen leaves

Mangosteen leaves boiled in water has the effect of clearing heat and removing vexation, generating fluids, and diuretic, but the effect of brewing water is limited.
1. Clearing heat and removing vexation: it can be used to treat symptoms such as heart and chest vexation caused by heat.
2. Generate fluids: it can be used to treat thirst caused by heat illness and injury to the tendons, and it can also be used to treat the late stage of heat illness, residual heat is not yet cleared, and qi and fluids are injured.
3. Diuretic: Bamboo leaves can clear heart fire, and diuretic, can be used to treat mouth and tongue sores caused by heart fire, and can also be used to treat short and red urine (small amount of urine, dark yellow color) astringent pain caused by heart fire downward.
Adverse effects of Bamboo Leaf have not been clarified, Yin deficiency and fire, bone vapor and tidal fever (a burst of heat, feel the heat from the bone to the outside through the heat), allergy is contraindicated, use under the guidance of a clinician.