Lemongrass offers benefits like lowering blood pressure, aiding digestion, reducing anxiety, fighting infections (antibacterial/antifungal), and providing antioxidants, thanks to compounds like citral. Side effects can include allergic reactions, and it’s potentially unsafe in large amounts during pregnancy or for those on blood pressure/sugar medication, requiring caution and doctor consultation for medicinal use.

Benefits

Cardiovascular Health: May help lower high blood pressure and cholesterol by widening blood vessels and increasing urination.

Digestive Aid: Calms stomach discomfort, cramps, and indigestion; acts as a diuretic.

Antimicrobial Properties: Shows potential against bacteria (like E. coli) and fungi (like Candida albicans).

Antioxidant & Anti-inflammatory: Rich in antioxidants (like quercetin) and reduces inflammation.

Stress Relief: Calming properties can help reduce anxiety and promote relaxation.

Oral Health: Antimicrobial properties fight tooth decay-causing bacteria.

Weight Management: Diuretic effects can help shed water weight, but scientific evidence for fat loss is limited.

Side Effects & Precautions

Allergies: Rare allergic reactions can occur; stop use and seek medical help.

Pregnancy/Breastfeeding: Likely unsafe; may stimulate menstruation and potentially cause miscarriage.

Medication Interactions: Use caution if taking diabetes or blood pressure medications, as lemongrass can lower blood sugar and pressure.
Dosage: High doses might cause stomach irritation; stick to recommended amounts (e.g., 3-5g leaves or 2 drops oil).
Children: Use lemongrass oil for children only under adult supervision.

Important Note
Most studies use lemongrass extracts or essential oils, not tea, so more human clinical trials are needed to confirm benefits and safe dosages. Always consult a healthcare professional before using lemongrass for medicinal purposes, especially if you have health conditions or take medications.