Results 11 to 20 of about 104,016 (302)

Caffeine consumption, intoxication, and stress among female university students: a cross-sectional study

Middle East Current Psychiatry, 2021
Background University students use caffeine to cope with stress in spite of its adverse effects. The purpose of this study is to explore caffeine consumption among university students in Saudi Arabia, as well as its correlation with stress and caffeine ...
Deemah A. AlAteeq, Razan Alotaibi, Raneem Al Saqer, Njoud Alharbi, Maram Alotaibi, Reema Musllet, Rana Alraqibah   +6 more
doaj   +1 more source

Genetics of caffeine consumption and responses to caffeine [PDF]

Psychopharmacology, 2010
Caffeine is widely consumed in foods and beverages and is also used for a variety of medical purposes. Despite its widespread use, relatively little is understood regarding how genetics affects consumption, acute response, or the long-term effects of caffeine.This paper reviews the literature on the genetics of caffeine from the following: (1) twin ...
Amy, Yang, Abraham A, Palmer, Harriet, de Wit   +2 more
openaire   +2 more sources

Antenatal coffee and tea consumption and the effect on birth outcome and hypertensive pregnancy disorders. [PDF]

PLoS ONE, 2017
Coffee and tea are commonly consumed during pregnancy. While several of their components, like caffeine, have strong pharmacological effects, the effect on the unborn fetus remains unclear. Caffeine intake has been associated with abortion, preterm birth
Timothy van der Hoeven, Joyce L Browne, Cuno S P M Uiterwaal, Cornelis K van der Ent, Diederick E Grobbee, Geertje W Dalmeijer   +5 more
doaj   +1 more source

Caffeine Consumption and Menstrual Function [PDF]

American Journal of Epidemiology, 1999
The relation between caffeine intake and menstrual function was examined in 403 healthy premenopausal women who belonged to Kaiser Permanente Medical Care Program in 1990-1991. A telephone interview collected information about caffeinated beverage intake as well as other lifestyle, demographic, occupational, and environmental factors.
L, Fenster, C, Quale, K, Waller, G C, Windham, E P, Elkin, N, Benowitz, S H, Swan   +6 more
openaire   +2 more sources

Self-Medication of ADHD Symptoms: Does Caffeine Have a Role?

Frontiers in Psychiatry, 2022
ObjectiveStimulants are the most effective treatment for Attention Deficit/ Hyperactivity disorder (ADHD). In addition, studies have shown that nicotine dependence in patients with ADHD is probably best explained by self-medication.
Csilla Ágoston, Csilla Ágoston, Róbert Urbán, Zsolt Horváth, Wim van den Brink, Zsolt Demetrovics, Zsolt Demetrovics   +6 more
doaj   +1 more source

Caffeine Consumption and Mortality in Diabetes: An Analysis of NHANES 1999–2010

Frontiers in Endocrinology, 2018
Aim: An inverse relationship between coffee consumption and mortality has been reported in the general population. However, the effect of coffee consumption in diabetes remains unclear.
João Sérgio Neves, João Sérgio Neves, Lia Leitão, Rita Magriço, Miguel Bigotte Vieira, Catarina Viegas Dias, Ana Oliveira, Davide Carvalho, Davide Carvalho, Brian Claggett   +9 more
doaj   +1 more source

ASSOCIATION OF CAFFEINE INTAKE AND LIVER FIBROSIS IN PATIENTS WITH CHRONIC HEPATITIS C

Arquivos de Gastroenterologia, 2015
Background Caffeine consumption has been associated to decreased levels of liver enzymes and lower risk of fibrosis in patients with hepatitis C virus. Objectives This study aimed to evaluate the association between caffeine consumption and inflammatory ...
Kalinca da Silva OLIVEIRA, Caroline BUSS, Cristiane Valle TOVO   +2 more
doaj   +1 more source

Variations in caffeine and chlorogenic acid contents of coffees: what are we drinking? [PDF]

, 2014
The effect of roasting of coffee beans and the extraction of ground coffee with different volumes of hot pressurised water on the caffeine and the total caffeoylquinic acids (CQAs) content of the resultant beverages was investigated.
Alan Crozier, Concepción Cid, Daniele Del Rio, Iziar A. Ludwig, Luca Calani, Michael E. J. Lean, Pedro Mena   +6 more
core   +1 more source

The Safety of Ingested Caffeine: A Comprehensive Review

Frontiers in Psychiatry, 2017
Caffeine is the most widely consumed psychoactive drug in the world. Natural sources of caffeine include coffee, tea, and chocolate. Synthetic caffeine is also added to products to promote arousal, alertness, energy, and elevated mood.
Jennifer L. Temple, Jennifer L. Temple, Christophe Bernard, Steven E. Lipshultz, Jason D. Czachor, Joslyn A. Westphal, Miriam A. Mestre   +6 more
doaj   +1 more source

Caffeine Inhibits EGF-Stimulated Trophoblast Cell Motility through the Inhibition of mTORC2 and Akt. [PDF]

, 2012
Impaired trophoblast invasion is associated with pregnancy disorders such as early pregnancy loss and preeclampsia. There is evidence to suggest that the consumption of caffeine during pregnancy may increase the risk of pregnancy loss; however, little is
Alison E. Wallace, Bauer, Beavo, Biadasiewicz, Boulbes, Brent, Brooke Lumicisi, Brosens, Burton, CARE Study Group, Cartwright, Cartwright, Cartwright, Chui, Di Fiore, Fabro, Foukas, Goldstein, Gude, Guy S. Whitley, Hofmann, Isobelle Grant, Jang, Judith E. Cartwright, Julien, LaMarca, LaMarca, LaMarca, Lee, Liu, Marone, Maslova, Mei, Olayioye, Omori, Pollheimer, Robertson, Spindle, Stefanidou, Tsygankova, Wadge, Weng, Yarden, Yarden, Yoshino, Zhang, Zoncu   +46 more
core   +1 more source