answered Dec 19, 2009 at 12:06PM
Herbal sex enhancing drugs may contain any substance, sometimes impurities. They are not usually routinely regulated by health regulatory agencies. These herbal sex enhancing drugs may not even work as intended. They may cause all kinds of undesirable side-effects and unwanted interactions/reactions with other medicines and drugs. At times they may precipitate fatal reactions and consequences.
They may precipitate/cause/aggravate medical and mental conditions. The physical/mental reaction of the body may have produced an experience which may have led to fear in your friend. Alcohol or any psychoactive drug should not be combined with any substance/herb with out a medical professional approval. There are so many herbal products, which claim effectiveness in sexual enhancement without any supporting scientific evidence.
Your friend should seek medical advice and reassurance from a health care professional.