If what i have is staph infection after taking cephalexin 500mg tid how long would it take to clear up and how lo more If what i have is staph infection after taking cephalexin 500mg tid how long would it take to clear up and how long should i take the cephalexin? 1 doctor responded.
WPW (Wolff-Parkinson-White Syndrome) Wolff-Parkinson-White (WPW for short) is a syndrome in which pre-excitation of the ventricles can occur due to impulses traveling through an accessory pathway in the heart from the atria to the ventricles. The arrow in the diagram below points to an area of the heart where this may typically occur.
WPW is one type of supraventricular tachycardia called atrioventricular reciprocating tachycardia (AVRT). With WPW, an extra electrical pathway links the upper chambers (atria) and lower chambers (ventricles) of the heart. In normal hearts, the only electrical connection between the atria and ventricles is through the AV node. The AV node helps control the heart beat. In WPW, the extra electrical pathway is called a bypass tract because it bypasses the AV node. So the AV node cannot control the heart beat, and so it beats very fast.