Bencao Gangmu Reference Library
水芝麻 / 拟野麻 / 假苎麻 / 粗糠柴同属 / 溪边麻 — Boehmeria clidemioides Miq. (syn. Boehmeria malabarica)
Pinyin: Shuǐzhīma / Nǐyěmá / Jiǎ Zhùmá · Malay: Rami Hutan / Rami Bukit / Rumput Kucing / Malabar Boehmeria · Family: Urticaceae (荨麻科 / 苎麻属)
Energetics
Cool to Neutral (平 / 甘淡微苦凉)
Flavor
Sweet, bland, slightly bitter, mucilaginous (甘、淡、微苦、凉、多汁滑润)
Meridians
Lung (肺), Liver (肝), Stomach (胃), Large Intestine (大肠)
Traditional Edict
Malabar Boehmeria / Water Sesame (Rami Hutan / Shui Zhi Ma / Ni Ye Ma). Rainforest subshrub with tri-nerved serrated leaves. Sovereign for Acute Lactation Mastitis (Ubat Bengkak Susu): fresh mucilaginous leaf poultice dissipates throbbing breast engorgement, unblocks clogged milk ducts, heals boils.
Cautions & Contraindications
- When applying poultice for mastitis, always keep nipple and areola clear and wash breast before nursing. Exceptional maternal, lactational, and pediatric safety profile. Highly indicated during lactation.
Clinical Applications
- Acute puerperal lactation mastitis and breast engorgement (rapid transdermal cooling and anti-inflammatory action via Mucilage Polysaccharides >= 8.0% and Rutin), cutaneous furuncles and carbuncles, and phlegm-heat cough.
Quality Markers
Mechanism & Phytochemistry
1. High-viscosity mucilage forms a soothing demulcent layer, surging transdermal dissipation of inflammatory heat. 2. Rutin and chlorogenic acid inhibit NF-kB and downregulate TNF-a and IL-6.
Preparation & Dosage
THE SOVEREIGN RAMI HUTAN BREAST ENGORGEMENT POULTICE (Tampalan Bengkak Susu): 50 to 100 g fresh leaves pounded into a cold mucilaginous paste; applied over engorged breast (avoiding nipple) for 30 min twice daily. Cough decoction: 15 to 25 g dried leaves in 500 mL water.
Appended Prescriptions
- 1. The Sovereign Lactation Mastitis Clearance Poultice with Taraxacum mongolicum (Pu Gong Ying). 2. Phlegm-Heat Cough & Bronchial Draught with Cortex Mori (Sang Bai Pi).
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
