The number of teenagers who abused over-the-counter cool medicines is comparable to use of LSD and far higher than that for methamphetamine among the age group, based on the federal Element Mental and Abuse Wellness Services Administration. The agency’s 2006 survey on substance abuse and health, reported in the National Study on Drug Health insurance and Use, found that more than 5 % of teens and young adults experienced misused cough and chilly medicines and indicated that these people also acquired experimented often with illicit drugs. On The Saturday Early Show on Jan. 12, 2008, medical contributor Dr. Mallika Marshall added perspective and insight to the whole story. To learn her comments, CLICK HERE. Nearly 82 % also had used marijuana. Slightly less than half also utilized inhalants or hallucinogens, such as LSD or Ecstasy, the agency said.The 50 % responder price is defined as the proportion of patients who experience a 50 % or greater reduction in seizure regularity from baseline to maintenance period. In a secondary analysis, more sufferers taking Vimpat attained seizure freedom throughout the maintenance period in comparison to placebo. Among patients acquiring Vimpat 400 mg/day time and 600 mg/day, 2.5 percent and 8.1 percent , respectively, were seizure-free throughout the maintenance phase, compared to non-e of the placebo group sufferers. In the study, the most common dose-related adverse events included dizziness , nausea , diplopia , blurred vision , headache , vomiting , and tremor .