Experiment 566695
Details
| Property | Value |
|---|---|
| Pharmacology | |
| Administration route | ORAL |
| Organism | Larrea tridentata (ZYGOPHYLLACEAE) |
| Citation | GORDON,DW: ROSENTHAL,G: HART,J: SIROTA,R: BAKER,AL:. (1995). THE BROADENING SPECTRUM OF LIVER INJURY CAUSED BY HERBAL MEDICATIONS.. 273(5) |
| Amount utilized | |
| Compound isolated | |
| Disease | UNCONVENTIONAL MEDICAL PRACTICES, INCLUDING THE USE OF HERBAL REMEDIES, ARE PREVALENT IN THE UNITED STATES. CHAPARRAL IS AN HERBAL PREPARATION MADE FROM A DESERT SHRUB AND USED FOR ITS ANTIOXIDANT PROPERTIES. WE REPORT THE CASE OF A 60-YEAR- OLD WOMAN WHO TOOK CHAPARRAL FOR 10 MONTHS AND DEVELOPED SEVERE HEPATITIS FOR WHICH NO OTHER CAUSE COULD BE FOUND. DESPITE AGGRESSIVE SUPPORTIVE THERAPY, THE PATIENT DETERIORATED AND REQUIRED ORTHOTOPIC LIVER TRANSPLANTATION. SHE IS NOW WELL MORE THAN 1 YEAR AFTER HER TRANSPLANT. THIS SUGGESTS THAT CHAPARRAL CAN CAUSE SERIOUS LIVER INJURY AND FULMINANT HEPATIC FAILURE. HERBAL MEDICINES SHOULD BE CONSIDERED AS POTENTIAL CAUSES OF LIVER TOXICITY. |
| Dose amount | VAR |
| Number | 2 |
| Qualitative result | ACTIVE |
| Animal | HUMAN ADULT |
| Dose expression | DOSE |
| Extract | INFUSION |