- Urinary Tract Health: Buchu is most well-known for its traditional use in supporting the health of the genitourinary system. It may act as a mild diuretic, helping to increase urine flow and potentially flush out bacteria from the urinary tract. This has led to its use for:
- Urinary tract infections (UTIs) including cystitis (bladder inflammation) and urethritis (inflammation of the urethra).
- Kidney infections (pyelonephritis).
- Prostatitis (inflammation of the prostate).
- Symptoms of benign prostatic hyperplasia (BPH).
- Reducing water retention due to poor kidney function.
- Anti-inflammatory Properties: Buchu contains antioxidants and bioflavonoids that may contribute to anti-inflammatory effects, potentially beneficial for conditions like arthritis and muscle aches.
- Antimicrobial and Antiseptic Actions: The volatile oils present in buchu are believed to have antimicrobial and antiseptic properties, which may help in fighting infections in the urinary tract and potentially other areas.
- Digestive Aid: Traditionally, buchu has been used to relieve digestive issues like indigestion and bloating. It may have a carminative effect, helping to reduce flatulence.
- Pain Relief: Some traditional uses suggest mild pain-relieving properties.
- Detoxification: As a diuretic, buchu may aid in the body’s natural detoxification processes by promoting the elimination of waste and excess fluids.
- Management of PMS Symptoms: Buchu is sometimes included in remedies aimed at relieving symptoms of premenstrual syndrome (PMS).
- Skin Health: Traditionally, the leaves were used on cuts and burns. It’s also used in some contexts as an insect repellent and deodorant.
IMPORTANT CONSIDERATIONS
Urinary Tract Inflammation: Avoid using buchu if you have acute pain and swelling in the urinary tract.
Pulegone Content: Buchu contains pulegone, a volatile oil that can be toxic in large doses, potentially causing liver and kidney irritation. Agathosma crenulata generally has a higher concentration of pulegone than Agathosma betulina.
Stomach and Kidney Irritation: Buchu may cause irritation to the stomach and kidneys, especially in higher doses.
Increased Menstrual Flow: It may increase menstrual flow and is not recommended for use during menstruation.
Pregnancy and Breastfeeding: Buchu is contraindicated during pregnancy due to potential uterine stimulant and abortive effects.
Its safety during breastfeeding is not well-established, so it’s best avoided.
Bleeding Disorders: Buchu might slow blood clotting and could increase the risk of bleeding in individuals with bleeding disorders or those taking blood-thinning medications. It should be stopped at least two weeks before scheduled surgery.
Drug Interactions:
Lithium: Buchu may reduce the body’s ability to eliminate lithium, potentially leading to increased lithium levels and toxicity.
Anticoagulant/Antiplatelet Drugs: Concurrent use with medications that slow blood clotting (like aspirin, warfarin, clopidogrel, ibuprofen, naproxen) may increase the risk of bruising and bleeding.
Potassium Depletion: As a diuretic, buchu may lead to the loss of potassium. It’s advisable to consume potassium-rich foods when using buchu for extended periods.
Liver Problems: Large amounts of buchu may harm the liver, even in healthy individuals. People with existing liver conditions should avoid it.