Medical dictionary

What is prenatal testing?   Prenatal testing are a series of screening tests done to assess the risk of chromosomal abnormalities or birth defects for the baby. These tests are usually carried out from 10 weeks, or between 14 and 18 weeks.     How does prenatal testing work?   Depending on the prenatal test done, it may be done via: Ultrasound: To

What is childbirth preparation? The term “childbirth preparation” encompasses a range of tools that help parents-to-be prepare for the birth of their child from the start of pregnancy. They usually take the form of talks providing information about: foetal development and medical check-ups; psychological aspects of pregnancy, birth and the postpartum period; what happens d

What is prepectoral breast reconstruction? Breast reconstruction for breast cancer patients can be done using a range of methods. One of them is by using a “prepectoral” prosthesis wrapped in ADM (acellular dermal matrix). It is the newest type of implant-based breast reconstruction method.   In order to have a pre-pectoral breast reconstruction, the patient would req

What is preputioplasty? Preputioplasty is a surgical procedure sometimes performed on a child’s foreskin in order to widen it should it not retract (pull back). A tight foreskin can be released or treated through either circumcision or preputioplasty. Circumcision removes the foreskin while preputioplasty releases the foreskin.   Why is preputioplasty performed? A f

What is presbyopia? Presbyopia, sometimes referred to as tired eyes, is a common age-related condition that affects the ability to focus on objects at close distances. and the ability to maintain a clear image of an approaching object. It commonly affects people over the age of 40, and is related to the natural lens losing it's flexibility as we age, making it difficult to focus o

What is a PreserFlo Microshunt? PreserFlo is a drainage device used in minimally-invasive glaucoma surgery (MIGS). It is an 8 millimetre long tube which is placed into the eye to drain excess fluid and lower pressure in the eyes of glaucoma patients. The incision made for insertion is smaller than in other techniques, allowing a faster recovery for patients.   What is PreserFl

What is pressotherapy?   Pressotherapy, also known as lymphatic drainage, is a non-invasive treatment that involves the application of air pressure - alternating between compression and decompression - on parts of the body. This can help to stimulate the lymphatic system, which helps to clear toxins from the body and stimulate blood circulation. Pressure is applied with a spec

What is a pressure wire study? A pressure wire study only takes place during coronary angiography, which is an X-ray procedure used to check the coronary arteries. The test helps your cardiologist to assess the consequences of the blood flow to your heart muscle if you have narrowed heart arteries.   What is the purpose of a pressure wire study? The test can be used to predict

What is preventive cardiology?   Preventive cardiology is a set of measures that aim to reduce the chances of someone experiencing the results of cardoivascular disease by recognising symptoms and risk factors early. There are two main types of preventive cardiology: Primary prevention: Refers to a series of tests and tips to prevent the onset of heart disease. Secondary prev