Tachycardia, also called tachyarrhythmia, is a heart rate that exceeds the normal resting rate.[1] In general, a resting heart rate over 100 beats per minute is accepted as tachycardia in adults. <br/> <br/>
Tachycardia, also called tachyarrhythmia, is a heart rate that exceeds the normal resting rate.[1] In general, a resting heart rate over 100 beats per minute is accepted as tachycardia in adults. <br/> <br/>
Testicular tumours often manifest as painless, rough, and irregular swelling of the testicles. In most cases, only one testicle is affected. There is often a difference in size between the two testicles. Testicular tumours mainly occur in men between 20 and 40 years. <br/> <br/>Diagnostics <br/> <br/>Diagnosis is made by
The Tirone David Operation is a complex surgical procedure. During Valve Sparing Root Replacement (David Procedure), the enlarged ascending aorta is replaced by a graft (artificial tube) but the patient's aortic valve is preserved and sutured inside the graft. By preserving the native aortic valve, patients avoid the need for
Restoration of the underlying, natural tooth shade is possible by simply removing surface (extrinsic) stains (e.g. from tea, coffee, red wine and tobacco) and calculus (tartar). This is achieved by having the teeth cleaned by a dental professional (commonly termed "scaling and polishing"), or at home by various oral hygiene