Wheatgrass offers benefits like rich nutrients (vitamins, minerals, antioxidants), boosted immunity, reduced inflammation, better digestion, and potential help with cholesterol and anemia, but side effects can include nausea, stomach upset, diarrhea, or allergic reactions, especially for those with gluten sensitivity or compromised immunity; it’s crucial to consult a doctor before use, particularly if pregnant or on medication.

Benefits

Nutrient-Rich: Packed with vitamins (A, C, E), minerals (iron, magnesium, calcium), amino acids, and antioxidants.

Antioxidant Power: Protects cells from damage by free radicals, potentially reducing risks of chronic diseases.

Anti-Inflammatory: Chlorophyll in wheatgrass may reduce inflammation linked to heart disease and cancer.

Boosts Immunity: Stimulates immune cells (monocytes) and supports a robust immune system.
Aids Digestion: Enzymes help break down food and absorb nutrients; fiber aids bowel regularity.

Blood Health: Can help manage anemia (like hemolytic anemia) and may reduce the need for transfusions.

May Help with Cancer: Some studies suggest it reduces chemotherapy side effects and improves quality of life, but more research is needed.

Cholesterol & Blood Sugar: May help lower LDL (“bad”) cholesterol and manage blood sugar levels, notes Healthline and Fastandup.

Side Effects & Warnings

Digestive Issues: Nausea, constipation, diarrhea, or stomach upset are common as the body adjusts.

Allergies: Avoid if allergic to wheat or grass; can trigger reactions in sensitive individuals.

Contamination Risk: May harbor mold or bacteria; risky for immunocompromised individuals or pregnant women.
Surgery: Stop taking at least two weeks before surgery as it may affect blood sugar, note WebMD and Verywell Health.

Medication Interactions: Can interact with other drugs; consult a doctor first.

Who Should Be Cautious?

Pregnant or breastfeeding women.
People with celiac disease (though gluten-free, sensitivities exist).
Those with compromised immune systems.
Individuals scheduled for surgery.