Basic Information
Biological name (genus and species):
Datura stramonium
Parts used for medicinal purposes:
Leaves
Seeds
Chemicals this herb contains:
Atropine
Hyoscyamine
Scopolamine
KNOWN EFFECTS
Negates normal activity of acetylcholine, an important chemical at the synapses
(connection between nerve cells) of heart, brain, smooth muscles and glands.
Miscellaneous information:
There are more-refined, predictable sources for active chemicals. Highest concentration of
toxins are in seeds but may be in all parts of the plant.
UNPROVED SPECULATED BENEFITS
Treats asthma. Treats gastrointestinal problems. Produces hallucinations. Acts as a
sedative.
WARNINGS AND PRECAUTIONS
Don't take if you:
Are pregnant, think you may be pregnant or plan pregnancy in the near future. Have heart
disease.
Consult your doctor if you:
Take this herb for any medical problem that doesn't improve in 2 weeks. There may be
safer, more-effective treatments. Take any medicinal drugs or herbs including aspirin,
laxatives, cold and cough remedies, antacids, vitamins, minerals, amino acids,
supplements, other prescription or non-prescription drugs.
Pregnancy:
Dangers outweigh any possible benefits. Don't use.
Breast-feeding:
Dangers outweigh any possible benefits. Don't use.
Infants and children:
Treating infants and children under 2 with any herbal preparation is hazardous.
Others:
Dangers outweigh any possible benefits. Don't use.
Storage:
Keep cool and dry, but don't freeze. Store safely away from children.
Safe dosage:
At present no "safe" dosage has been established.
TOXICITY
Rated dangerous, particularly in children, persons over 55 and
those who take larger than appropriate quantities for extended
periods of time.
For symptoms of toxicity: See Adverse Reactions, Side Effects or Overdose Symptoms section
below.
ADVERSE REACTIONS, SIDE EFFECTS OR OVERDOSE SYMPTOMS
Signs and symptoms: |
What to do: |
Convulsions |
Seek emergency treatment. |
Dilated pupils |
Discontinue. Call doctor immediately. |
Dry mouth |
Discontinue. Call doctor when convenient. |
Extremely fast heart rate |
Seek emergency treatment. |
Flushing |
Discontinue. Call doctor when convenient. |
Hallucinations |
Seek emergency treatment. |
Increased blood pressure |
Discontinue. Call doctor immediately. |
Unconsciousness |
Seek emergency treatment. |
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