The aim of this study was to assess the influence of anxiety and plasma catecholamines on the pharmaco-induced erection of psychogenic erectile dysfunction (ED) patients. A total of 23 patients with ...

Objectives—To review occupational health, laboratory, and sports literature on neuroendocrine reactivity and recovery from mental, combined mental and physical, or physical tasks. Methods—A systematic ...

Low doses of psychostimulants, including methylphenidate (MPH), are highly effective in the treatment of attention-deficit/hyperactivity disorder (ADHD). At these ...

Nature has been unusually kind to research scientists who work with the catecholamines: it has endowed their work with instant relevance. In few other areas of biomedical science has it been possible ...

The catecholamine blood test measures the amount of catecholamines in your body. “Catecholamines” is an umbrella term for the hormones dopamine, norepinephrine, and epinephrine, which naturally occur ...

Sign up for the best picks from our travel, fashion and lifestyle writers. While it’s true that cortisol is a key player in your body’s flight or flight response ...

Objectives: To determine the effect of physiologic catecholamine concentrations on the defibrillation threshold (DFT) in patients with implanted cardioverter defibrillators. Background: DFT is the ...

Catecholamine urine testing (CATU) is used to diagnose certain diseases that increase catecholamine production. The test is often combined with a catecholamine blood test. Levels can fluctuate, so ...

(HealthDay)—Assessment of plasma catecholamines on the morning of surgery can predict the likelihood of postoperative atrial fibrillation (POAF) for patients undergoing elective cardiac surgery, ...

Department of Integrative Medical Biology, Anatomy, Medical Faculty, Umeå University, Umeå, Sweden Dr P Danielson, Department of Integrative Medical Biology, Anatomy, Umeå University, SE-901 87 Umeå, ...

Pheochromocytomas are neural crest-derived tumors that produce catecholamines, such as epinephrine and norepinephrine, and arise mainly from the adrenal gland. Closely affiliated tumors of ...