HOME >> MEDICINE >> NEWS
Methamphetamine withdrawal associated with brain changes seen in mood disorders

. On the day of the scan, participants rated their symptoms of depression and anxiety. The methamphetamine abusers also rated their cravings for the drug within 48 hours of the scan. The scientists found that methamphetamine abusers reported higher ratings of depression and anxiety than nonabusers.

The PET scans showed that the two groups exhibited significant differences in glucose metabolism in specific brain regions. In methamphetamine abusers, glucose metabolism was lower in brain regions linked to depressive disorders, depressed mood, and sadness. It was higher in brain regions linked to anxiety and drug cravings.

"Improving our awareness of substance abuse as a condition that does not exist in isolation will contribute to more effective prevention and treatment interventions," says Dr. Volkow.


'"/>

Contact: Blair Gately
bgately@nida.nih.gov
301-443-6245
NIH/National Institute on Drug Abuse
5-Jan-2004


Page: 1 2

Related medicine news :

1. Methamphetamine, cocaine abusers have different patterns of use
2. Methamphetamine abuse linked to long-term damage to brain cells
3. Anti-depressants used during pregnancy linked to neonatal withdrawal syndrome
4. Higher incidence of rejection following early steroid withdrawal
5. Humble Planaria worm offers ideal model for drug withdrawal research
6. Aspirin withdrawal may pose risk to coronary patients
7. Chronic drinking increases cortisol during intoxication and withdrawal
8. Nicotine withdrawal woes shown to be similar to inflammatory response
9. Blood medicine may ease cocaine withdrawal
10. Organizational traits associated with quality patient care are essential to home care nursing
11. Depression may explain higher risk of heart attack associated with antidepressants

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:1/10/2020)... ... January 10, 2020 , ... WellHaven Pet Health, a ... in a new online community coming in February 2020, LEAD WELL with WOMEN. The ... Wellbeing Village. , The vision of LEAD WELL with WOMEN is to empower women, ...
(Date:1/10/2020)... ... January 10, 2020 , ... SMG3Rx, a clinical ... be attending the HIMSS (Healthcare Information and Management Systems Society) Global Conference & ... health information and technology event of the year, where professionals throughout the global ...
(Date:1/8/2020)... ... January 08, 2020 , ... ... sciences teams, announced today that the company is rebranding as Red Nucleus R&D, ... and performance solutions for the life sciences industry. , The addition of ...
(Date:1/8/2020)... ... January 09, 2020 , ... Real ... Webinar, Thursday, Jan. 23, 2020 • 1:30-3:00 p.m. EST, https://www.centerwatch.com/rweanddata ... (RWD) to generate evidence and identify gaps and challenges when conducting trials? The ...
(Date:1/7/2020)... ... January 07, 2020 , ... G-CON Manufacturing, ... to the company’s 200,000 sq. ft. manufacturing site in College Station, TX. The ... dedicated to POD architectural, mechanical, electrical and automation fit out. , “This facility ...
Breaking Medicine News(10 mins):
(Date:1/8/2020)... Mich. (PRWEB) , ... January 08, 2020 , ... ... leader in FDA compliance consulting, is proud to announce the attainment of a ... Council, a regional certifying partner of the Women’s Business Enterprise National Council (WBENC). ...
(Date:1/8/2020)... ... January 09, 2020 , ... ... partner practices a complimentary freezer program. The cryogenic freezer allows practices to have ... top stem cell and exosome biologics require cryogenic freezing. This may include a ...
(Date:1/7/2020)... ... 2020 , ... Myant Inc., the pioneers in Textile Computing™, will be showcasing ... CES 2020 (January 7-10, Las Vegas), including apparel from the Skiin Connected Health & ... of the CES 2020 Innovation Awards. , While electrocardiography, or the study of the ...
Breaking Medicine Technology:
Cached News: