Navigation Links
Research unearths how caffeine prevents us from sleeping,,

Although it has been a known fact that caffeine in coffee can keep us awake, even when we feel sleepy, it was not clear how exactly this happens.// Scientists from University of Texas Southwestern Medical Center, Dallas have found out exactly how caffeine keeps us awake.

As the brain cells become overworked and tired, a chemical compound called adenosine sends impulses to the brain cells to shutdown and sleep sets in. Caffeine, present in the tea or coffee we drink, stops the secretion of adenosine and people remain to stay awake.

Increased neural activity cause the adenosine to slow down the functions of the arousal centers of the brain. These arousal center areas control the entire activity of the brain. As the brain slows down, the process reaches to all the neural functions of the body resulting in feeling tiredness and settling down to sleep.

According to the researchers, most of the major psychiatric disorders have sleep problems as a symptom. The new study will help solve some of these problems of lack of sleep and may prove way to find ways to tackle these symptoms of insomnia or sleep disturbances.

The study will be published in the current issue of the journal Neuron.

Reference: Journal Neuron, issue April 21, 2005
'"/>




Page: 1

Related medicine news :

1. Kidney Stones - Interesting New Research implicates bacteria as its cause
2. Researchers urge caution in using ear tube surgery
3. Paracetamol May Cause Live Damage Warns Consumer Education and Research Centre
4. Researchers Scale to assess the Severity of Epilepsy in Kids
5. Research of Ritalin
6. Researchers trick Alzheimers Enzyme
7. Researchers find new HIV hiding place
8. A Compilation of recent Diabetes Research articles
9. Research on causes for falling helps develop preventive strategies
10. New standards for Human Research Safety
11. Research on Celiac Disease in children
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:7/24/2017)... TX (PRWEB) , ... July 24, 2017 , ... ... student scholarship will be awarded for the fall semester to a deserving student. ... Emergency Centers Spring 2017 scholarship was awarded to Mariana Castillo who is a nursing ...
(Date:7/24/2017)... ... July 24, 2017 , ... A ... destroyed the construction site and threatened numerous homes and businesses nearby, causing some ... on NBCLosAngeles.com. Los Angeles Area consulting firm Fire Protection Group, Inc. notes ...
(Date:7/24/2017)... ... , ... Axiad IDS , a leading provider of trusted identities for ... to expand its solution to help government contractors more quickly and cost-effectively comply ... to address the authentication requirements within NIST SP800-171, but no matter how you ...
(Date:7/24/2017)... ... July 24, 2017 , ... Puregraft, the global ... the issuance of United States Patent Number 9,695,398 (the '398 patent) and South ... The '398 and '324 patents cover methods and systems for optimizing fat grafts ...
(Date:7/24/2017)... Atlanta, Georgia (PRWEB) , ... July 24, 2017 ... ... first comprehensive sleep management solution focused on delivering end-to-end sleep health ... (OSA) program. , Recent literature shows that adherence rates for positive airway pressure ...
Breaking Medicine News(10 mins):
(Date:7/17/2017)... 2017  MedX Holdings, Inc., the manufacturer and global ... rehabilitation equipment, today announced the national roll out of ... the gold standard for the treatment of low back ... equipment. How it ... or practice who prescribe the MedX Home Back Machine ...
(Date:7/13/2017)... -- RK Logistics Group, Inc. was awarded California ... Fremont, CA headquarters facility where it provides ... San Jose for hi-tech, pharmaceutical and biomedical ... with its Fremont Innovation District, is excited to strategically partner ... to the hundreds of biotech, pharma and biomed companies throughout ...
(Date:7/11/2017)... -- Bayer has awarded grants totaling more than $2 million to ... Bayer Hemophilia Awards Program (BHAP). Four U.S. clinicians and researchers ... and Uniformed Services University of the Health Sciences in ... were announced last night during a reception at the International ... Berlin, Germany . ...
Breaking Medicine Technology: