Navigation Links
Using amphetamines may increase risk of Parkinson's disease
Date:2/20/2011

ST. PAUL, Minn. New research shows people who have used amphetamines such as benzedrine and dexedrine appear to be at an increased risk of developing Parkinson's disease, according to a study released today that will be presented at the American Academy of Neurology's 63rd Annual Meeting in Honolulu April 9 to April 16, 2011.

Benzedrine and Dexedrine are amphetamines often prescribed to increase wakefulness and focus for people with attention deficit hyperactivity disorder and narcolepsy, a disorder that can cause excessive daytime sleepiness and sudden attacks of sleep. They are also used to treat traumatic brain injuries.

The study involved 66,348 people in northern California who had participated in the Multiphasic Health Checkup Cohort Exam between 1964 and 1973 and were evaluated again in 1995. The average age of the participants at the start of the study was 36 years old. Of the participants, 1,154 people had been diagnosed with Parkinson's disease by the end of the study.

Exposure to amphetamines was determined by two questions: one on the use of drugs for weight loss and a second question on whether people often used Benzedrine or Dexedrine. Amphetamines were among the drugs commonly used for weight loss when this information was collected.

According to the study, those people who reported using Benzedrine or Dexedrine were nearly 60 percent more likely to develop Parkinson's than those people who didn't take the drugs. There was no increased risk found for those people who used drugs for weight loss.

"If further studies confirm these findings, the potential risk of developing Parkinson's disease from these types of amphetamines would need to be considered by doctors before prescribing these drugs as well as be incorporated into amphetamine abuse programs, including illicit use," said study author Stephen K. Van Den Eeden, PhD, with the Division of Research at Kaiser Permanente Northern California in Oakland, Calif.

Van Den Eeden explained that amphetamines affect the release and uptake of dopamine, the key neurotransmitter involved in Parkinson's disease. He explained that more research needs to be completed to confirm the association and learn more about possible mechanisms.


'/>"/>

Contact: Rachel Seroka
rseroka@aan.com
651-695-2738
American Academy of Neurology
Source:Eurekalert

Related medicine news :

1. A new high-resolution method for imaging below the skin using a liquid lens
2. Using Cell Phones Might Evoke Emotions, Study Suggests
3. Children in public housing play outdoors more
4. Using chlorhexidine gluconate baths to reduce hospital-acquired infections
5. UT Southwestern launches clinical trial for treatment of breast cancer using CyberKnife
6. Researchers identify the genotype of disorders causing cardiac sudden death syndrome
7. Using pharmacist-directed service improves quality of care for patients
8. Breathing easy: LSU biochemists offer first 3-D model of asthma-causing inflammation enzyme
9. Health-care systems not using best evidence in decision-making
10. Model predicts a drugs likelihood of causing birth defects
11. 2 people receive kidney transplants in pilot program using CMU software
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... October 13, 2017 , ... The Visiting Nurse Association (VNA) ... a collection of specialty vendors and unique items from across the nation, this holiday-themed ... and wellness services offered by the VNA. The boutique will be open Saturday, ...
(Date:10/13/2017)... ... , ... Global Healthcare Management’s 4th Annual Kids Fun Run brought out many ... event, sponsored by Global Healthcare Management’s CEO, Jon Letko, is aimed at getting kids ... of all ages; it is a non-competitive, non-timed event, which is all about having ...
(Date:10/13/2017)... ... 13, 2017 , ... Talented host, actor Rob Lowe, is ... a new episode of "Success Files," which is an award-winning educational program broadcasted ... each subject in-depth with passion and integrity. , Sciatica occurs when the sciatic ...
(Date:10/13/2017)... ... ... “The Journey: From the Mountains to the Mission Field”: the story of a missionary ... Journey: From the Mountains to the Mission Field” is the creation of published author, ... ages and currently teaches a class of ladies at her church, which she has ...
(Date:10/12/2017)... ... October 12, 2017 , ... First Healthcare Compliance ... management, will showcase a range of technology and learning solutions at the 68th ... and Expo to be held October 14–18, 2017 at the Mandalay Bay Resort ...
Breaking Medicine News(10 mins):
(Date:9/22/2017)... Md. , Sept. 22, 2017  As the ... Republican Senators Bill Cassidy (R-LA) and ... Information notes that the medical device industry is in ... medical device tax, the 2.3% excise tax on medical ... But they also want covered patients, increased visits and ...
(Date:9/19/2017)...   ZirMed Inc ., a recognized leader in cloud-based ... has been ranked #1 by its users for the seventh ... User Survey. ZirMed was recognized as the top-ranked end-to-end revenue ... centers over 200 beds and holds one of the longest ... history. ...
(Date:9/13/2017)... ATLANTA , Sept. 13, 2017   OrthoAtlanta ... to the Atlanta Football Host Committee (AFHC) for the 2018 ... Monday, Jan. 8, 2018, at Mercedes-Benz Stadium in ... part of the AFHC "I,m In" campaign, participating in many ... ...
Breaking Medicine Technology: