keyword
MENU ▼
Read by QxMD icon Read
search

Sweating healthy

keyword
https://www.readbyqxmd.com/read/27926760/epidermal-nerve-fiber-quantification-in-patients-with-erythromelalgia
#1
William G Mantyh, P James B Dyck, Peter J Dyck, Janean K Engelstad, William J Litchy, Paola Sandroni, Mark D P Davis
Importance: Erythromelalgia is a clinical diagnosis based on intermittent warmth, erythema, and pain in the distal extremities. One problem facing physicians is how to objectively test for this disease. Given that other painful conditions of the distal extremities (ie, neuropathy related to human immunodeficiency virus, diabetes, or Fabry disease) can be evaluated with a skin biopsy to visualize pathologically decreased densities of the small nerve fibers that innervate the epidermis, one hypothesis is that erythromelalgia could similarly be associated with a loss of epidermal nerve fiber density (ENFD)...
December 7, 2016: JAMA Dermatology
https://www.readbyqxmd.com/read/27922233/diagnosis-of-cystic-fibrosis-with-chloride-meter-sherwood-m926s-chloride-analyzer%C3%A2-and-sweat-test-analysis-system-cf%C3%AE-collection-system%C3%A2-compared-to-the-gibson-cooke-method
#2
Nagehan Emiralioğlu, Uğur Özçelik, Ebru Yalçın, Deniz Doğru, Nural Kiper
Sweat test with Gibson Cooke (GC) method is the diagnostic gold standard for cystic fibrosis (CF). Recently, alternative methods have been introduced to simplify both the collection and analysis of sweat samples. Our aim was to compare sweat chloride values obtained by GC method with other sweat test methods in patients diagnosed with CF and whose CF diagnosis had been ruled out. We wanted to determine if the other sweat test methods could reliably identify patients with CF and differentiate them from healthy subjects...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27859929/does-attenuated-skin-blood-flow-lower-sweat-rate-and-the-critical-environmental-limit-for-heat-balance-during-severe-heat-exposure
#3
Matthew N Cramer, Daniel Gagnon, Craig G Crandall, Ollie Jay
Attenuated skin blood flow (SkBF) is often assumed to impair core temperature (Tc ) regulation. Profound pharmacologically-induced reductions in SkBF (∼85%) lead to impaired sweating but whether the smaller attenuations in SkBF (∼20%) more associated with ageing and certain diseases lead to decrements in sweating and maximum heat loss potential is unknown. Seven healthy males (28 ± 4y) completed a 30-min equilibration period at 41°C and a vapour pressure (Pa ) of 2.57 kPa followed by incremental steps in Pa of 0...
November 11, 2016: Experimental Physiology
https://www.readbyqxmd.com/read/27859912/sweating-responses-to-isometric-handgrip-exercise-and-forearm-muscle-metaboreflex-in-prepubertal-children-and-elderly
#4
Tatsuro Amano, Seiko Kai, Michi Nakajima, Tomoko Ichinose-Kuwahara, Nicola Gerrett, Narihiko Kondo, Yoshimitsu Inoue
The purpose of the present study is to investigate sweating responses to isometric handgrip (IH) exercise and muscle metaboreflex in prepubertal children and the elderly. In hot condition (ambient temperature, 35°C; relative humidity, 45%), 13 healthy young adults, 10 prepubertal children, and 10 elderly (age: 20.4±1.2, 11.4±0.5, and 63.5±3.1 years, respectively) repeated three handgrip-exercise protocol that consisted of 1 min IH exercise at 15, 30, or 45% of maximum voluntary contractions (MVC) followed by 2 min post-exercise forearm occlusion...
November 11, 2016: Experimental Physiology
https://www.readbyqxmd.com/read/27859607/a-new-method-for-evaluation-of-the-autonomic-nervous-system-in-patients-with-idiopathic-hyperhidrosis-systolic-blood-pressure-and-heart-rate-recovery-after-graded-exercise
#5
Y I Alihanoglu, B S Yildiz, I D Kilic, A Saricopur, M Oncu, I Buber, L Tasli, H Evrengul
BACKGROUND: Idiopathic hyperhidrosis (IH) is characterized by excessive and uncontrolled production of sweat, mainly localized to the soles, palms, axillae and craniofacial area. Although IH is a disease concerning the autonomic nervous system, it is not clear yet whether this dysfunction is local or systemic. OBJECTIVE: To evaluate the autonomic control of cardiovascular system by measuring values of heart rate recovery (HRR) and systolic blood pressure recovery (SBPR) obtained at various time intervals after maximal graded exercise treadmill testing in patients with IH compared with controls...
December 2016: Clinical and Experimental Dermatology
https://www.readbyqxmd.com/read/27832718/mind-body-interventions-for-vasomotor-symptoms-in-healthy-menopausal-women-and-breast-cancer-survivors-a-systematic-review
#6
Evgenia Stefanopoulou, Elizabeth Alice Grunfeld
Mind-body therapies are commonly recommended to treat vasomotor symptoms, such as hot flushes and night sweats (HFNS). The purpose of this systematic review was to evaluate the available evidence to date for the efficacy of different mind-body therapies to alleviate HFNS in healthy menopausal women and breast cancer survivors. Randomized controlled trials (RCTs) were identified using seven electronic search engines, direct searches of specific journals and backwards searches through reference lists of related publications...
November 11, 2016: Journal of Psychosomatic Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/27831921/the-effects-of-smoking-and-nicotine-ingestion-on-exercise-heat-tolerance
#7
Amit Druayn, Danit Atias, Itay Ketko, Yoav Cohen-Sivan, Yuval Heled
BACKGROUND: Smoking has a thermogenic effect and is associated with low physical performance. Nevertheless, a direct, quantitative effect of acute smoking on exercise heat tolerance has not been reported. METHODS: Sixteen healthy young male volunteers, eight cigarette smokers, and eight non-smokers participated in the study. All subjects performed a maximal oxygen consumption test (VO2max) and a standardized heat tolerance test (HTT) after at least 12 h without smoking under the following conditions: no nicotine exposure, 10 min after nicotine exposure (2 mg nicotine lozenge), and 10 min after smoking two cigarettes (0...
November 10, 2016: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/27809623/onset-of-graves-disease-during-pregnancy-in-a-woman-with-established-hypothyroidism
#8
María Alberiche, Rosa María Sánchez-Hernández, Xabier López Mérida, Ana María Wägner
BACKGROUND: Pregnancy strongly influences the thyroid gland and its function. Thyroid guidelines recommend a 30 to 50% increase of the preconceptional levothyroxine dose in women with hypothyroidism, when pregnancy is diagnosed. CASE: A 33 year-old, 8-week pregnant woman with hypothyroidism, presents with a 2-week history of palpitations, sweating, nervousness and fatigue. Physical examination shows tachycardia (108 bpm), distal tremors and diffuse goiter. After biochemical confirmation of hyperthyroidism, her levothyroxine dose is reduced and finally interrupted...
November 4, 2016: Gynecological Endocrinology
https://www.readbyqxmd.com/read/27803821/hemophagocytic-lymphohistiocytosis-in-a-patient-with-classical-hodgkin-lymphoma
#9
G Hyun, K J Robbins, N Wilgus, L Grosso, S D Goyal
Introduction. Hemophagocytic lymphohistiocytosis (HLH) is a rare hyperinflammatory syndrome that can be associated with inherited genetic mutations, malignancy, autoimmune disorders, and viral infections. Though the pathogenesis is not fully known, HLH is understood to be a reactive process in the setting of uncontrolled activation of macrophages, CD8+ cytotoxic lymphocytes, and other immune cells. Hallmark clinicopathological features of HLH include fevers, cytopenias, hepatosplenomegaly, and hemophagocytosis in the bone marrow...
2016: Case Reports in Hematology
https://www.readbyqxmd.com/read/27800480/post-exercise-rehydration-effect-of-consumption-of-beer-with-varying-alcohol-content-on-fluid-balance-after-mild-dehydration
#10
Annemarthe H C Wijnen, Jora Steennis, Milène Catoire, Floris C Wardenaar, Marco Mensink
PURPOSE: The effects of moderate beer consumption after physical activity on rehydration and fluid balance are not completely clear. Therefore, in this study, we investigated the effect of beer consumption, with varying alcohol content, on fluid balance after exercise-induced dehydration. METHODS: Eleven healthy males were included in this cross over study (age 24.5 ± 4.7 years, body weight 75.4 ± 3.3 kg, VO2max 58.3 ± 6.4 mL kg min(-1)). Subjects exercised on a cycle ergometer for 45 min at 60% of their maximal power output (Wmax) until mild dehydration (1% body mass loss)...
2016: Frontiers in Nutrition
https://www.readbyqxmd.com/read/27783183/association-of-sudomotor-function-with-peripheral-artery-disease-in-type-2-diabetes
#11
Simran Chahal, Kanchan Vohra, Ashit Syngle
Peripheral artery disease (PAD) is the major risk factor for cardiovascular disease and lower extremity amputation in patients with diabetes. Autonomic neuropathy is a risk factor for cardiovascular-related morbidity and mortality. Sudomotor dysfunction is well established in type 2 diabetes mellitus (T2DM) and reflects small fibre neuropathy, cardiovascular autonomic neuropathy and peripheral sympathetic autonomic neuropathy. However, the relationship between sudomotor dysfunction and PAD remains unexplored...
October 25, 2016: Neurological Sciences
https://www.readbyqxmd.com/read/27776012/peripheral-neuropathic-changes-in-pachyonychia-congenita
#12
Baohan Pan, Kelly Byrnes, Mary Schwartz, C David Hansen, Claudia M Campbell, Malvina Krupiczojc, Michael J Caterina, Michael Polydefkis
We compared patterns of intraepidermal nerve fibers and mechanoreceptors from affected and unaffected plantar skin from patients with pachyonychia congenita (PC) and control subjects. Plantar biopsies from 10 genetically confirmed patients with PC (with a mutation in KRT6A) were performed at the ball of the foot (affected skin) and the arch (unaffected) and were compared to biopsies from corresponding locations in 10 control subjects. Tissue was processed to visualize intraepidermal nerve fibers (IENF) (PGP9...
October 20, 2016: Pain
https://www.readbyqxmd.com/read/27740850/sunscreen-use-and-sweat-production-in-men-and-women
#13
Jorge Aburto-Corona, Luis Aragón-Vargas
CONTEXT: Sunscreen lotions are important to protect the skin during outdoor exercise, but they may interfere with sweating. OBJECTIVE: To measure the effect of 2 water-resistant sunscreens on local sweat production in men and women exercising in the heat and to compare those effects with the expected inhibition resulting from the use of an antiperspirant. DESIGN: Randomized crossover study. SETTING: Exercise in the heat (ambient temperature = 30...
September 2016: Journal of Athletic Training
https://www.readbyqxmd.com/read/27712662/effect-of-stride-frequency-on-thermoregulatory-responses-during-endurance-running-in-distance-runners
#14
Tatsuro Amano, Masaki Ishitobi, Yukio Ogura, Yoshimitsu Inoue, Shunsaku Koga, Takeshi Nishiyasu, Narihiko Kondo
Changing stride frequency may influence oxygen uptake and heart rate during running as a function of running economy and central command. This study investigated the influence of stride frequency manipulation on thermoregulatory responses during endurance running. Seven healthy endurance runners ran on a treadmill at a velocity of 15km/h for 60min in a controlled environmental chamber (ambient temperature 27°C and relative humidity 50%), and stride frequency was manipulated. Stride frequency was intermittently manipulated by increasing and decreasing frequency by 10% from the pre-determined preferred frequency...
October 2016: Journal of Thermal Biology
https://www.readbyqxmd.com/read/27696421/response-of-saliva-na-k-ratio-to-changing-na-supply-of-lactating-cows-under-tropical-conditions
#15
Wandee Thiangtum, J Thomas Schonewille, Martin Wa Verstegen, Supot Arsawakulsudhi, Theera Rukkwamsuk, Wouter H Hendriks
BACKGROUND: Factorial determination of the sodium (Na) requirement of heat-stressed lactating cows is hindered by accurate estimates of the Na losses through sweat. Direct studies, therefore, may be needed requiring information on the time course of healthy animals to become Na depleted and the subsequent rate of repletion. The rate of Na depletion and subsequent rate of Na repletion with two levels of dietary Na to lactating dairy cows housed under tropical conditions were investigated using the salivary Na/K...
October 3, 2016: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/27692553/-accidental-mercury-poisoning-in-a-12-year-old-girl
#16
F Alby-Laurent, N Honoré-Goldman, A Cavau, N Bellon, S Allali, V Abadie
INTRODUCTION: Exposure to metallic mercury can cause severe accidental intoxications in children, whose clinical symptoms can vary depending on the route of administration, the dose, as well as the time and duration of the exposure. It has become unusual in France, yet it must be considered when taking a patient's medical history in cases of multisystemic involvement without a clear explanation. CLINICAL CASE: We report the case of a 12-year-old patient hospitalized because of a cough, poor general condition, chills, night sweats, psychomotor retardation, and skin lesions that had been developing for several weeks...
September 27, 2016: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/27688820/interrelation-of-glycemic-status-and-neuropsychiatric-disturbances-in-farmers-with-organophosphorus-pesticide-toxicity
#17
Farrukh Jamal, Quazi S Haque, Sangram Singh
BACKGROUND: Diverse group of agro-chemicals are indiscriminately sprayed by the farmers for pest control to enhance crop yield. About 25 million agricultural workers in the developing world suffer from at least one episode of poisoning each year, mainly by anticholinesterase- like organophosphates (OPs). OBJECTIVE: The present study was aimed to establish the OP toxicity in 187 occupationally exposed pesticide sprayers of mango plantation in rural Malihabad, Lucknow, in terms of neuro-cognitive impairment, mental health status, clinical symptoms, diabetes, and hematological factors...
2016: Open Biochemistry Journal
https://www.readbyqxmd.com/read/27678552/urine-ethanol-concentration-and-alcohol-hangover-severity
#18
Aurora Van de Loo, Marlou Mackus, Gerdien Korte-Bouws, Karel Brookhuis, Johan Garssen, Joris Verster
BACKGROUND: The aim of this study was to examine the relationship between urine ethanol concentration and alcohol hangover severity. METHODS: N = 36 healthy social drinkers participated in a naturalistic study, comprising a hangover day and a control day. N = 18 of them have regular hangovers (the hangover group), while the other N = 18 claim to be hangover immune (hangover-immune group). On each test day at 9.30 am, urine samples were collected. Participants rated their overall hangover severity on a scale from 0 (absent) to 10 (extreme), as well as 18 individual hangover symptoms...
September 28, 2016: Psychopharmacology
https://www.readbyqxmd.com/read/27610036/seasonal-acclimation-in-sudomotor-function-evaluated-by-qsart-in-healthy-humans
#19
Young Oh Shin, Jeong-Beom Lee, Jeong-Ho Kim
The quantitative sudomotor axon reflex testing (QSART) is a classic test of routine postganglionic sudomotor function. We investigated sudomotor function by QSART after summer (July 2012) and winter (January 2013) seasonal acclimation (SA) in the Republic of Korea. QSART with acetylcholine (ACh) iontophoresis were performed to determine directly activated (DIR) and axon reflex-mediated (AXR1, 2) sweating rate. Onset time of axon reflex, activated sweat gland density (ASGD), activated sweat gland output (ASGO), tympanic and skin temperatures (Tty, Tsk), basal metabolic rate (BMR), and evaporative loss volume changes were measured...
September 2016: Korean Journal of Physiology & Pharmacology
https://www.readbyqxmd.com/read/27592811/chemosensory-anxiety-cues-enhance-the-perception-of-fearful-faces-an-fmri-study
#20
Olga A Wudarczyk, Nils Kohn, Rene Bergs, Katharina S Goerlich, Raquel E Gur, Bruce Turetsky, Frank Schneider, Ute Habel
Recent evidence suggests that humans can communicate emotion via chemosensory signals. Olfactory cues signaling anxiety can bias the perception of ambiguous stimuli, but the underlying neurobiological mechanisms of this effect are currently unknown. Here, we investigated the brain responses to subtle changes in facial expressions in response to anxiety chemosensory cues. Ten healthy individuals donated their sweat in two situations: while anticipating an important oral examination (anxiety condition) and during physical exercise (control condition)...
December 2016: NeuroImage
keyword
keyword
26343
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"