What is American Pennyroyal?
The essential oil of pennyroyal is considered toxic. Death has been reported after consumption of half an ounce (15ml) of the oil.
Side Effects
Upset stomach, nausea, stomach cramping, burning in the throat, vomiting (sometimes containing blood), lung damage, rash or hives when used on the skin, loss of consciousness, coma, confusion, dizziness, fatigue, stiff muscles, fever, agitation, delirium, nerve pain, seizures, shock, death, vision abnormalities, hallucinations, low blood pressure or slow, irregular heartbeats, breathing difficulties, urinary tract irritation, menstrual bleeding, abnormally low numbers of red blood cells, spon...
Reactions / Interactions
Drugs that alter blood sugar levels (like insulin), drugs that lower blood pressure, and other herbs and supplements that have similar effects.
What is American Pennyroyal?
The essential oil of pennyroyal is considered toxic. Death has been reported after consumption of half an ounce (15ml) of the oil.
Side Effects
Upset stomach, nausea, stomach cramping, burning in the throat, vomiting (sometimes containing blood), lung damage, rash or hives when used on the skin, loss of consciousness, coma, confusion, dizziness, fatigue, stiff muscles, fever, agitation, delirium, nerve pain, seizures, shock, death, vision abnormalities, hallucinations, low blood pressure or slow, irregular heartbeats, breathing difficulties, urinary tract irritation, menstrual bleeding, abnormally low numbers of red blood cells, spontaneous abortion may also occur, increase the risk of bleeding, brain, kidney and liver and damage. Signs of overdose include nausea, vomiting, sweating, chills, fever, headache, ringing in the ears, dizziness, low blood pressure, difficulty swallowing, extreme thirst, rapid heartbeats, muscle spasms, restlessness, drowsiness, fatigue, tremor, excessive talkativeness, hallucinations, mania, seizures, and coma.
Reactions / Interactions
Drugs that alter blood sugar levels (like insulin), drugs that lower blood pressure, and other herbs and supplements that have similar effects.
Safety
Avoid pennyroyal if you have a known allergy to pennyroyal or any of its components, including pulegone. Pennyroyal has been associated with numerous toxicities and death. Dangerous reactions may occur if pennyroyal is taken by mouth or is used on the skin. Use cautiously with prescription drugs that control blood sugar levels.
Dosage
Adults (18 years and older)
Capsules, tablets, or liquid extract: Doses of beta-glucan from maitake range from 0.5-1 milligram per kilogram daily, taken in divided doses.
Children (18 years and younger)
Not enough scientific data available.
Evidence
Condition: Abortion Grade: C
Condition: Increased menstrual flow Grade: C
Disclaimer: These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider.
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