The root and underground stem (rhizome) are used to make medicine.
Rhubarb is used primarily for digestive complaints including constipation, diarrhea, heartburn, stomach pain, gastrointestinal (GI) bleeding, and preparation for certain GI diagnostic procedures.
Research suggests there are beneficial compounds in rhubarb that may fight cancer, lower cholesterol, reduce inflammation, lower blood pressure and protect eye and brain health.
Helpful for Hot Flashes.