Wheat grass juice is used to enhance the production of hemoglobin and treat a variety of urinary tract disorders, such as bladder infections. People also use wheat grass juice to combat the common cold, treat cancer, lower high blood pressure and reduce cholesterol.
Wheat grass is a type of grass rich in nutrients such as iron, calcium and magnesium. It also contains amino acids, chlorophyll, and vitamins A, C and E. Despite the many health benefits associated with wheat grass, it can also lead to nausea, headaches and swelling of the throat. Individuals who are pregnant or breastfeeding should avoid wheat grass. People suffering from a wheat or grass allergy, celiac disease or gluten intolerance should check with a physician before taking wheat grass juice.