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Treatment. Pacemaker implantation. Sinus node dysfunction ( SND ), also known as sick sinus syndrome ( SSS ), is a group of abnormal heart rhythms ( arrhythmias) usually caused by a malfunction of the sinus node, the heart's primary pacemaker. [1] [2] Tachycardia-bradycardia syndrome is a variant of sick sinus syndrome in which the arrhythmia ...
Asymptomatic (or clinically silent) is an adjective categorising the medical conditions (i.e., injuries or diseases) that patients carry but without experiencing their symptoms, despite an explicit diagnosis (e.g., a positive medical test). Pre-symptomatic is the adjective categorising the time periods during which the medical conditions are ...
Very common [3] Varicose veins, also known as varicoses, are a medical condition in which superficial veins become enlarged and twisted. [1] [2] These veins typically develop in the legs, just under the skin. [3] Varicose veins usually cause few symptoms. However, some individuals may experience fatigue or pain in the area. [2]
Tuberculosis ( TB ), also known colloquially as the " white death ", or historically as consumption, [7] is an infectious disease usually caused by Mycobacterium tuberculosis (MTB) bacteria. [1] Tuberculosis generally affects the lungs, but it can also affect other parts of the body. [1] Most infections show no symptoms, in which case it is ...
Treatments for PTSD. PTSD or post-traumatic stress disorder, is a psychiatric disorder characterised by intrusive thoughts and memories, dreams or flashbacks of the event; avoidance of people, places and activities that remind the individual of the event; ongoing negative beliefs about oneself or the world, mood changes and persistent feelings ...
Somatic symptom disorder, also known as somatoform disorder, is defined by one or more chronic physical symptoms that coincide with excessive and maladaptive thoughts, emotions, and behaviors connected to those symptoms. The symptoms are not deliberately produced or feigned, and they may or may not coexist with a known medical ailment.
对症治疗 ，或稱 症狀治療 （英語： symptomatic treatment ）、 支持性治療 （英語： supportive therapy 、 supportive care ），是任何僅能舒緩疾病 症狀 但不能消除 病因 的 治療 ，也称治标。. 如 解热药 （英语：Antipyretic） 可使 发热 病人的体温降低，但并不能消除病因 ...
