Dhattura Stramonium

Description

Dhattura (Datura metel) is large, erect and stout an annual herb that grows up to 3 ft. high is known by the Thorn apple plant. It somewhat furry, having dark violet shoots with oval to broad oval leaves which are often dark violet as well.

Leaves are simple, oval to broad oval in shape that are often dark violet in color and are alternate in arrangement.

Flowers of this plant are large, greenish white or it can be yellow, red, and violet in color which are pleasantly-scented and are bisexual, and hypogenous. Its seed capsule is covered with many tapering humps and a few spines.

Roots are cylindrical in shape having lateral branches. It is brown in color and have rough surface because of presence of Fissures.

The stem of this plant is green hollow and herbaceous with strong odor.

Fruits are knobby and not spiny. Capsule is ovate to obovate with persistent reflexed calyx; about 4 cm long, 3 cm wide, covered with short, stout, spines; taste, bitter and acrid. Inflorescence are Solitary and axillary cyme.

General Description

Dhattura also known by the name thorn apple is a poisonous herb but is used in many Ayurvedic medicines after purification method. Leaves of Dhattura plant have medicinal properties like antitumor, anti-rheumatic and anti-inflammatory and its flowers are anti-asthmatic. The leaves, seeds and root are anti- catarrhal, febrifuge, anti-diarrhoeal, anti-dermatosis in nature.

Its chemical composition Scopalamine, Daturadiol, Hyoscyamine, Fastudine, Allantoin, Niacin, Vitamin C, Atropine, Noratropine, Meteolodine, hyosine, Fastusic acid etc.

Classification

Botanical Name:Datura metel
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Solanales
Family: Salanaceae
Genus: Datura
Species: Metel

Habitat

Datura metel is commonly found in tropical parts of India to temperate parts of Himalayas. Also found all over Bangladesh in road sides and other fallow lands. It is invasive in parts of Kenya, Tanzania and Uganda.

Its growth is very good in a fertile calcareous soil.

Names

• Sanskrit Name – Dhuttura Kanaka, Kanakahvya
• Hindi Name – Sada Dhattura
• English Name – Thorn apple, Devil’s trumpet, Metel
• Telugu Name – Ummetta
• Tamil Name – Ummattangani/Vella-Ummathai
• Bengal Name – Dhattura
• Gujarati, Marathi Name – Dhattura
• Urdu Name -Dhattura
• Kannada Malayalam Name – Unmatta, Dhattura
• Arabian Name – Datur
• Farsi Name – Tatur

Ayurvedic Properties

Effects On Doshas

It is useful to balance Kapha and Vata Dosha.

Classical Categorization

Practical Uses Of Datura Metel

Dhattura is a source of narcotic, acrid, anodyne, antispasmodic, intoxicating, and emetic, sedative, Hypnotic properties.

• It is useful herb as a CNS stimulant.
• It is also found to act in motion sickness, nauseas, and dizziness.
• It is also a significant part of preoperative indication.
• It is useful herb in case of need in uterine stimulation.
• It is helpful in alleviating aches and good in arthritis problem.
• It can induce Vomiting.
• It can reduces headache.
• This herb is useful in ophthalmic case for dilating the pupil of eye.
• It even provides relief by reducing the swelling and pain.
• Its external application helps in rapid healing of wound
• It is also a good and useful herb in relieving fever.
• When applied as paste it detoxifies skin and provides relief from itching
• Oral administration of purified Datura seed is suggested in chronic respiratory disorders, asthma and dysuria.
• Dhattura is useful herb in Anxiety Disorders.
• It benefits as it has ability to reduce Spasm
• It can cause small increase in Blood Pressure.
• In some places like Java seeds are put in into cavities or chewed to get relief from dental pain

Part Used

• Seeds
• Flower
• Root bark
• Leaves

Dosage

Seed – (After purifications) 50 – 100 mg