subject: Should I Have A 4d Scan? [print this page] The medical profession has been using ultrasound for over 30 years. No known risks have ever been identified or proven, despite comprehensive research, and ultrasound is accepted as a safe procedure during pregnancy. Extra reassurance is given as many companies use the same ultrasound techniques as the NHS. The investment is the only difference, many companies use the up-to-date scanning machine, which creates amazing 2D, 3D and 4D moving images.
Between 22 and 32 weeks gestation is the best time for a consultation, in order to get the most desirable images.
According to the professionals there are no known risks connected with this procedure to either the mother or baby. Some companies, nonetheless, as an added precaution, make every endeavour to keep scanning times to a minimum, whilst obtaining the best possible images of the baby. Many companies set their ultrasound machines to a low setting - the A.L.A.R.A principle, which stands for As Low As Reasonably Achievable, but can still acquire incredible images. In addition, look for a company that follow the scanner settings endorsed by BMUS, British Medical Ultrasound Society.
3D and 4D packages are available from most companies with comprehensive in-depth 3D and 4D scanning packages and no hidden charges or reduced appointment times. All scans should be unhurried. Some packages include a development and growth screen, which involves the sonographer taking lots of measurements of the baby. The baby's weight can be measured and parents reassured that their baby is developing normally. Some companies charge up to 195 further for the well baby health screen so check what your package includes.
Companies should not charge you for subsequent visits if they cannot obtain good images on your initial visit. Look for companies that claim at least a 90% success rate. Gender can also be determined during scanning.
High frequency sound waves build up a 2D image during your scan. The sonographer will then capture the image and use the new scanning technology to produce a 3D image. It is then possible to see the 4D moving image of your baby when real time is added. Guests including siblings can also accompany Mum.
Scanning should be carried out by fully qualified ultrasound sonographers. Check qualifications of the staff that will be scanning you.
Most scans are performed as non-medical and non-diagnostic. They are intended to assist in a marvellous early bonding experience for both parents. Initial hospital abnormality scan are usually carried out before any 3D or 4D scan.
3D and 4D scans help greatly with the bonding process. A 3D/4D scan particularly assists fathers to bond with their unborn child, as they can relate more to their child from the womb.
If a mother has led an unhealthy lifestyle then a 3D/4D scan often changes the habits of the mother.
At the end of your scan many companies offer DVD recordings, CD Roms and colour photographs as part of the package. Whats not to like? As long as you pay a visit to a reputable company and select the correct package for you, your 4D baby scan will give you lasting memories and mementos of an unforgettable experience.
