ORLANDO, Fla. When a woman called 911 earlier this year and begged deputies to rescue her from the five crazed young people destroying her home, her fear was palpable: Theyre all going psycho help us, please.
Heres what deputies found when they arrived:
A young man in the front yard was convulsing, grunting, reaching for objects in the air that werent there, and, as one deputy described, in a zombie state of mind.
Inside the west Orange County home, a 17-year-old had wrapped herself in a vacuum cord so tightly that she couldnt move. She was convulsing, and her eyes were rolled back in her head.
Krystopher Sansone, 17, was unconscious on the floor.
Another teen was standing in the living room in a semiconscious state, sweating profusely, and seemed to have great strength when deputies restrained him.
On the porch, a teenage girl was sitting on a swing, unable to talk to deputies.
All five were hospitalized, three in critical condition. Krystopher later died.
A few hours earlier, the teens had snorted so-called bath salts off a $10 bill.
Bath salts synthetic drugs made of substances perceived to mimic the effects of cocaine, LSD or methamphetamine are illegal in Florida.
But anyone can buy the drugs online, and recent arrests in Central Florida show people are still manufacturing the narcotic.
A GROWING PROBLEM
Federal authorities say bath salts marketed under names such as Ivory Wave, Purple Wave and Vanilla Sky are increasingly popular among teens and young adults, as is synthetic marijuana, commonly known as K2 or Spice.
The drugs are marketed as legal highs, and manufacturers often label the items not intended for human consumption in an attempt to skirt drug laws.
Controlling and banning synthetic drugs has proved challenging for federal and state authorities. As soon as one substance is banned, manufacturers change their recipes.
Since 2009, the U.S. Drug Enforcement Administration has seen more than 200 varieties of synthetic drugs, said U.S. Drug Enforcement Administration Special Agent Alan Santos.
In Florida, undercover deputies who have bought the drugs said theyve sent the items to a state lab only to find out the chemicals in those products were not specifically banned under Florida law.
So far, synthetic-drug abuse in Central Florida has not risen to the epidemic proportions prescription-drug abuse has.
In 2011, Floridas poison centers received 655 reports related to bath salts and synthetic marijuana across the state. After the drugs were banned by state law, the number of cases dropped to 468 in 2012.
But that doesnt mean synthetic-drug use is waning, authorities say.
Synthetic drugs are definitely where we see such a tremendous growth and anticipate there to continue to be tremendous growth, said Danny Banks, in charge of the Florida Department of Law Enforcements Orlando division.
In September, Marion County detectives uncovered a large synthetic-marijuana operation running out of a former doughnut shop.
In May, Volusia County deputies said they dismantled a drug ring responsible for distributing bath salts and synthetic marijuana.
Synthetic drugs have been linked to other crimes and deaths in Central Florida.
In October 2012, 18-year-old Anthony Moffa told troopers he took K2 before getting into his parents car, drifting into the bike lane and killing Forrest Flaniken Jr., a Wycliffe Bible Translators executive who was training for a triathlon.
Law enforcement and medical professionals say there is no consistency in the production of the products, meaning users have no idea what they are getting.
These folks are treating our kids like guinea pigs, said the DEAs Santos.
And medical professionals say the drugs have some alarming behavioral side effects.
Of all the kids that end up in the ER with taking these drugs, about 12 percent end up in psych hospitals, said Jan Garavaglia, a Florida medical examiner. And it just doesnt go away. There are reports of people having weeks of abnormal behavior and psychosis.
For Tim and Lucy Sansone, the grief of losing their oldest child a high school senior who tucked his little sister into bed each night was overwhelming.
The Sansones knew Krystopher used drugs and did everything they could to get him help and to stop the abuse, including buying their own drug-test kits.
But synthetic drugs often do not show up on standard kits, leaving parents like the Sansones feeling powerless. They think thats one reason the drug is so appealing: Users know they likely wont be caught.
The only charges stemming from the incident are in an unrelated case against one of the tenants in the house where Krystopher took the drugs.
The Sansones know it was Krystophers choice to take drugs Feb. 10, but they are still looking for someone to be held accountable.