Not only is the medical jargon unfamiliar, but then everyone uses abbreviations which makes it even less clear. To help you, we've complied a list of the most common abbreviations used in NICU. See also the full Glossary.
| ABG |
Arterial Blood Gas Test
An arterial blood gas test measures the acidity and levels of oxygen and carbon dioxide in the blood from an artery. The test looks at how well lungs work. |
| AGA |
Appropriate Gestational Age
Describes a foetus or baby whose size is within the normal range for his or her age or gestation. |
| ASD |
Arterial Septal Defect
A hole in the wall between the two upper chambers of the heart. |
| ASD |
Autism Spectrum Disorder
A condition that affects how someone interact with people and the world around them. |
| B/M | Breast milk |
| BM | Bowel movement |
| BP |
Blood Pressure
The pressure exerted by circulating blood upon the vessels of walls to blood vessels |
| BPD |
Broncho Pulmonary Dysplasia
Damage to lungs which sometimes occurs after ventilation or intensive oxygen therapy (see CLD) |
| Brady |
Bradycardia
An abnormally slow heart rate. When baby's heart rate drops below 100 beats per minute. |
| BW | Birth Weight |
| CA++ | Calcium |
| CBC |
Complete Blood Count
A count of the different types of cells present in blood. Red cells carry oxygen, white cells for fighting infection and platelets for prevention of bleeding. |
| CHD |
Congenital Heart Disease
An abnormality of the heart that occurs shortly after conception |
| CLD |
Chronic Lung Disease
Long-term respiratory (breathing) problems and dependence on oxygen following a long period of ventilation. Also known asbronchopulmonary dysplasia (BPD) |
| CO2 |
Carbon Dioxide
The gas produced by the body during metabolism, which is removed by breathing out. |
| CP |
Cerebral Palsy
Nervous system disorder, characterised by abnormal muscle tone (high tone) and movement. |
| CPAP |
Continuous Positive Airway Pressure
A type of ventilation that delivers oxygen or air under pressure to baby through their nose though small tubes. |
| CPR |
Cardiopulmonary Resuscitation
Resuscitation to re-establish breathing and heart rate. |
| CVI |
Cortical Visual Impairment
A form of visual impairment that is caused by a brain problem rather than an eye problem. |
| CVL |
Central Venous Line
A soft, long plastic tube called a catheter that is placed in a vein. |
| CVP |
Central Venous Pressure
CVP measures the amount of blood returning to the heart and the ability of the heart to pump the blood into the arterial system. |
| D5W |
Dextrose 5% in water
A solution of a naturally occurring sugar in water given intravenously. |
| D10W |
Dextrose 10% in water
A solution of a naturally occurring sugar in water given intravenously. |
| DDH |
Developmental Dysplasia of the Hips
Where the ball and socket of the hip do not develop properly. |
| DNR |
Do Not Resuscitate
A medical order not to resuscitate or revive a terminally ill baby. |
| DU | DU Delivery Unit |
| EBM | EBM Expressed breastmilk |
| ECG |
Electrocardiogram
Machine that records activity of the heart (also known as EKG) |
| Echo |
Echocardiogram
Test to look at the heart using sound waves through the chest a bit like ultrasound during pregnancy |
| ECMO |
Extra Corporeal Membrane Oxygenation
A machine that supports heart and lung function when other treatments do not work. |
| EDD | Estimated Date of Delivery |
| EKG |
Electro-Encephalogram (EKG)
Machine that measures electrical activity in the brain. |
| ELBW |
Extremely Low Birth Weight
Baby born weighing less than 1000g (2lbs). |
| ETT |
Endotracheal Tube
A tube placed through either the baby's mouth or nose into the trachea (windpipe). |
| FAS |
Foetal Alcohol Syndrome
A set of physical and mental problems in a baby that occur as a result of a mother drinking alcohol whilst pregnant. |
| FEBM |
Fortified Expressed Breast Milk
Breastmilk with special nutrients added to aid growth. |
| GERD | Gastroesophageal Reflux Disease |
| HFV |
High Frequency Ventilation
A type of ventilation that gently vibrates the baby's chest and gives hundreds of tiny breaths per minute to hold the (air sacs) alveoli in the lungs open. |
| HMD |
Hyaline Membrane Disease
Another name for Respiratory Distress Syndrome. |
| IMV |
Intermittent Mandatory Ventilation (IMV)
A form of ventilation where a set number of breaths is given per minute by the ventilator. |
| IUGR |
Interuterine Growth Retardation
Babies born too small for their gestational age. |
| IV |
Intravenous
A tiny plastic tube or metal tube (straw-like) placed in a vein, through which fluids and nutrients are given. |
| IVH |
Intraventricular Haemorrhage
Bleeding in and around the hollow parts (ventricles) of the brain. |
| LBW |
Low Birth Weight baby Baby weighs less than 2,500 g (5.5 lbs) |
| LP |
Lumbar Puncture or Spinal Tap
A procedure where a sample of spinal fluid is obtained by placing a needle in the small of the back, between vertebrae (the back bones) to take some spinal fluid for testing. |
| MAS |
Meconium Aspiration Syndrome
Condition in which baby inhales meconium into the lungs. If a baby inhales meconium into its lungs before delivery it can cause problems with breathing when born. |
| MRI |
Magnetic Resonance Imaging
A computerised image used to view any part of the body not using X-ray but magnetism |
| NBM |
Nothing (or Nil) By Mouth
No feeding/drinking through the mouth. Also known as NPO |
| NEC |
Necrotising enterocolitis
A serious condition, infection of the wall of the intestine causing bleeding into the gut, sepsis and occasionally perforation of the gut and peritonitis. |
| NGT |
Naso Gastric Tube (NGT)
A feeding tube which goes from the baby's nose to the stomach. |
| O2 | Oxygen |
| OGT |
Oro Gastric Tube
A feeding tube going from the baby's mouth to stomach. |
| PDA |
Patent Ductus Arterious
In the womb a baby has a small vessel which allows blood to bypass the lungs. This normally closes shortly after delivery. When this vessel does not close by itself either medication or surgery is needed. |
| PICC | Percuataneously Inserted Central Catheter |
| PIP |
Peak Inspiratiory Pressure
The highest pressure that is delivered to the baby by the ventilator during a forced breath. |
| PKU |
Phenylketonuria
A genetic disorder in which the body cannot handle essential amino acids. All babies are tested for PKU. |
| PVL |
Periventricular Leucomalacia
Cystic areas in the brain. |
| RDS |
Respiratory Distress Syndrome Breathing problem in premature babies caused by insufficient surfactant in the baby’s lungs making the lungs stiff. |
| ROP |
Retinopathy of Prematurity
Blood vessels and scar tissue that forms in the back of eye of preterm babies. |
| SIMV |
Synchronised Intermittent Mandatory Ventilation
A type of ventilation where the ventilator breaths are timed to the baby's. |
| TPN |
Total Parenteral Nutrition or Parental Nutrition
Nutrition given intravenously. |
| TPR |
TPR
Temperature, Pulse and Respiration. |
| TTN |
Transient Tachypnoea
A short term breathing problem in newborn babies. |
| UAC |
Umbilical Artery Catheter
Tube inserted into baby's umbilicus (belly button) in the artery, used to give intravenous feeds and take blood samples and record blood pressure. |
| UVC |
Umbilical Venous Catheter
Tube inserted into baby's umbilicus (belly button) in the vein, used to give intravenous feeds and take blood samples and record blood pressure. |
| VLBW |
Very Low Birth Weight baby
Baby born weighing less than 1500g (3lbs) |
Our aim in preparing this sheet is to provide parent-friendly information that is easy to understand. This information sheet has been prepared by a parent of a premature baby who does not have any medical background or qualifications. Please do not rely on it. You should always seek the advice of a doctor or medical staff and talk to them about any questions or concerns you have about your baby.
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