Wye Valley NHS Trust

Back to Rapid Cardiology The two carotid arteries are the main vessels that supply blood to the brain. They originate from the main arteries of the body (the aorta and brachiocephalic artery) in the chest and travel up through the neck and into the skull. Atherosclerosis of the right or left carotid artery is the most common cause of a stroke. A carotid duplex scan is a technique to take a picture of these arteries using sound waves (ultrasound). A sound-wave transducer is placed gently on the neck. The walls and interior of the artery are visualised and the velocity…

Your perineum Your perineum is the tissue between your vagina and your anus.  During birth you can experience perineal trauma/tearing.  This can be classified into four degrees of severity: 1st degree – these only affect the skin, they usually do not require any repair and heal quickly on their own. 2nd degree – these affect the skin and the perineal muscle layer, repair is usually needed. 3rd and 4th degree – 3.5% of women will experience a more substantial tear which involves the muscle that controls the anus. This degree of tear will need to be repaired in theatre. Episiotomy…