In the long term, premature birth may lead to these complications: 1  Cerebral palsy. 2  Cerebral palsy is a disorder of movement, muscle tone or posture that can be caused by infection, inadequate blood flow or injury to a preemie's developing brain either during pregnancy or while the baby is still young and immature.
Before you even think about welding, make sure you have the right gear, including fire resistant jacket, safety glasses, welding gloves and an approved welding helmet. Helmets have come a long way in recent years.
Welding Thin Sheets. If youâre welding thin sheets, you need to prevent distortion. The easiest way to attempt this is to weld small sections at a time. Allow these sections to cool before you work on surrounding areas of the surface.n order to attain this balance, you might have to practice welding a piece of metal thatâs similar to the metal frame, you want to work on. Since there are different techniques used to weld metal, you need to also determine which technique is suited to the type of metal youâre welding.