Evidence supporting the use of: Crinum
For the body system: Bladder
Synopsis
Source of validity: Traditional
Rating (out of 5): 1
Crinum species, particularly Crinum asiaticum and Crinum latifolium, have a long history of use in traditional medicine, especially in Southeast Asia and parts of Africa. In these traditions, extracts from Crinum plants are used to support urinary tract and bladder health, often for their purported diuretic, anti-inflammatory, and soothing properties. For example, traditional Vietnamese and Thai herbal medicine sometimes utilizes Crinum leaves or bulbs as part of formulations aimed at promoting urinary flow, managing symptoms of benign prostatic hyperplasia (BPH), or supporting general bladder comfort.
However, scientific evidence supporting these uses is limited. The few laboratory studies available focus mostly on the general anti-inflammatory and antioxidant activity of Crinum extracts, not specifically on bladder health. Some preliminary research has identified alkaloids in Crinum species with possible smooth muscle relaxant effects, which could theoretically affect urinary tract function, but these findings have not been robustly validated in clinical trials. There is also a lack of well-controlled human studies examining the efficacy or safety of Crinum for bladder health. Thus, its use for supporting the bladder body system is primarily based on tradition rather than scientific validation.
Overall, while Crinum has a notable place in folk medicine for urinary and bladder support, current evidence supporting its effectiveness for this purpose is weak, meriting a low rating.
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horseradish
horsetail
lophatherum leaf
lovage
mannitol
marshmallow
methenamine
nettle
parsley
pear
plantain
pumpkin
pygeum
saw palmetto
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sarsaparilla
squawvine
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chickweed
mugwort
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hedychium spicatum
punarnava
goldenrod
yarrow
sodium salt
juniper berries
dodder
cornsilk
buchu
birch
couch grass
queen of the meadow
guelder rose
hydrangea
coix
polyporus
cleavers
shepherd's purse
wood betony
white oak
herbal blend (proprietary)
gravel root
Akebia
Arbutin
Agrimony
Achyranthes
Alchornea
Alchemilla
Aletris
Aucubin
Anserina
Aerva lanata
Agrimonia pilosa
Alisma
Abuta
Baliospermum
bergenin
Blepharis
Balsam
Bistort
Brazilian peppertree
Bael
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berry
Black Poplar
Bombax
Borassus aethiopum
Bassia scoparia
Bergenia
Boerhavia diffusa
Bottle gourd
Carrapicho
Cucurbita
Cnidium
Cornflower
Common Thatching grass
Chanca Piedra
Coconut Water
Cedar
Corktree
Cubeb
Cranesbill
Crinum latifolium
Costus
Dianthus
Didymocarpus
DL-Methionine
Dwarf Nettle
Dimethyl sulfoxide (DMSO)
Erigeron
Euryale seed
Echinodorus
Elephant's Head
European-Five Finger Grass
Fungus
Fringetree
Fleabane
Fringed Pink
Fireweed
Goldthread
Gnaphalium
Giant Blazingstar
Glechoma hederacea
Glycosaminoglycans
Golden Ragwort
Golden Shower Tree
Guazuma ulmifolia
Heather
Hygrophila
Indian Sarsparilla
Isothiocyanates
Java Tea
Joe-Pye
Japecanga
Jatoba
Kigelia africana
Kochia
Kalanchoe pinnatum
Knotgrass
Lindera
Long Buchu
Lycopodium
Lygodium
Labrador Tea
Leptospermum scoparium
Lysimachia
Longleaf buchu
Mallow
Mucilage
Malva sylvestris
Matico
Madder
Maidenhair Fern
Mondo Grass
Mannose
Meadowsweet
Manzanita
Maytenus ilicifolia
Nigella Seed
Nasturtium
Ocotillo
Operculina turpethum
Ovate Buchu
Phellodendron
Phyllanthus
Phragmites
Plantago
Pulsatilla
Phlomis umbrosa
Pellitory
Pyrrosia
Pareira
Pedalium
Pipsissewa
Pyrola
Palo Azul
Potentilla
Rubus
Rupturewort
Rosa laevigata
Rhus glabra
Sargentodoxa
Speedwell
Sausage Tree
Silverweed
Smartweed
Soft rush
Sensitive Plant
Sanguisorba
Sweet Woodruff
Spiny Restharrow
Stereospermum
Scirpus
Stachytarpheta cayennensis
Stone Root
Sparganium
Sassafras
Taraxacin
Turtle Head
Tiger Nut
Toadflax
Taraxacum
Trailing Arbutus
Taraxol
Varuna
Viburnum
Veronica
White Dead Nettle Flower
Wax Gourd
White Poplar
Yerba Mansa
Yin Chen
Zedoary
Other body systems supported by Crinum
BladderBlood
Gastrointestinal Tract
Immune System
Joints
Liver
Lungs
Reproductive System
Respiratory System
Urinary System