DrugDigest  
 
    Search
 
  Drugs & Herbs
  Conditions
  News & Reviews
7 Steps to Safety
Check For Savings
Senior Corner
Glossary
eBulletins
Home
Express Scripts Member?

Herbs & Supplements

Printable Version Apricot Vine
Scientific Name: Passion Flower
Other Names: Corona de Cristo, Granadilla, Maypop, Passiflora incarnata, Passion Vine, Water Lemon

What side effects should I watch for?

Major Side Effects

Some species of passion flower may contain varying amounts of cyanide-like chemicals. Although the amounts are very small and the species that contain them are not ordinarily used in food or medicine, the slight possibility of cyanide poisoning exists. In addition, the liver or pancreas may be damaged from cyanide exposure. Only commercially available passion flower products from reliable sources should be taken by mouth. Individuals with any doubts about the source of the product they plan to take, should not use it.

One case of dangerously rapid heart beat has been reported following the oral use of passion flower. In addition, a commercial product made from passion fruit (not passion flower) has been associated with temporary changes in mental awareness. Formerly sold in Europe but not in the United States, the passion fruit preparation may also have caused isolated cases of inflammation in blood vessels. Inflamed blood vessels may become weakened, may stretch and increase in size, or may become narrow. Any of these effects may worsen heart conditions. The preparation thought to have caused these problems is no longer available, and passion flower products are not known to have caused similar side effects.

Less Severe Side Effects

Taking passion flower by mouth may result in:

  • Confusion
  • Dizziness
  • Drowsiness
  • Nausea

<< Back What interactions should I watch for? >>


Note: The above information is not intended to replace the advice of your physician, pharmacist, or other healthcare professional. It is not meant to indicate that the use of the product is safe, appropriate, or effective for you.

In general, herbal products are not subject to review or approval by the U.S. Food and Drug Administration (FDA). They are not required to be standardized, meaning that the amounts of active ingredients or contaminants they contain may vary between brands or between different batches of the same brand. Not all of the risks, side effects, or interactions associated with the use of herbal products are known because few reliable studies of their use in humans have been done.

This information is provided for your education only. Please share this information with your healthcare provider and be sure that you talk to your doctor and pharmacist about all the prescription and non-prescription medicines you take before you begin to use any herbal product.

  Learn About

Who is this for?

When should I be careful taking it?

> What side effects should I watch for?

What interactions should I watch for?

Should I take it?

References



Printable Version     Recommend this page to a friend