The pulse rate is a measurement of the heart rate, or the number of times the heart beats per minute. As the heart pushes blood through the arteries, the arteries expand and contract with the flow of the blood. Taking a pulse not only measures...
An overdose occurs any time you take too much of a drug. With an excess of the drug in your system, it begins to overwhelm the normal functioning in your body and brain. The toxic amount of the drug can be life-threatening andresult in death. Or it could make you very ill, mentally...
1. The effects of changes in ventilation and/or alveolar P CO2 on the baroreflex control of heart rate have been studied in seven experiments on six young ... JD Bristow,EBB Jr,DJC Cunningham,... - 《Journal of Physiology》 被引量: 42发表: 1974年 The Lymphocyte Surface. III....
dizziness–n.a feeling of losing balance and falling vomit–v. to involuntarily expel what is in the stomach because of a sick feeling confused–adj. to be unable to think clearly consciousness–n. the state of being awake and knowing wh...
Palpitations (irregular heart beats, or a "flip-flop" feeling in your chest) A faster heartbeat Weakness ordizziness Nausea Sweating Symptoms of a Heart Attack Symptoms of a heart attack can include: Discomfort, pressure, heaviness, or pain in the chest, arm, or below the breastbone ...
Signs of internal bleeding after a C-section include: Unusual or increasing abdominal pain Swelling or firmness in the abdomen Rapid heart rate (tachycardia) Low blood pressure (hypotension) Pallor (pale skin) Cold hands or feet Decreased urine output Shortness of breath Nausea and vomiting ...
Alarm: Probe off, Finger out, Low power Modes: Visual and Audio User-adjustable High and Low limits Power Lithium battery, operation time of at least 15 hours under normal conditions This is our newest developed product. Compact size and easy to carry, very suitable for nu...
【原译】Atimesexthing.【改译】Disposiblegoods.【分析】这是某超市的一条标识语,本意是告知顾客,此处出售一次性用品,原译将“一次性”按字面译为“atimesex”,要是有外籍顾客来购物,恐怕会被误导了。(2)小心有电。【原译】Carefullyhastheelectricity.【改译】Caution!Riskofelectricshock.【分析】在英语中,...
Combining rapid antigen testing and syndromic surveillance improves community-based COVID-19 detection in a low-income country Rapid antigen tests and syndromic surveillance for identification of COVID-19 cases are limited by low sensitivity and specificity, respectively. Here, the authors use data from...
The American Journal of SurgeryBohanon, F. J., Mrazek, A. A., Shabana, M. T., Mims, S., Radhakrishnan, G. L., Kramer, G. C., et al. (2015). Heart rate variability analysis is more sensitive at identifying neonatal sepsis than conventional vital signs. Am. J. Surg. 210, 661...