Home > Medical > Tests and procedures Tests and procedures All sections in Medical » All Diseases » All Symptoms » Medical Schemes » All Medications Tests and procedures Scoliosis: The test parents can do at home Act fast! Early intervention may prevent your child from developing scoliosis. See all Tests and procedures » Tests and procedures Brain chips help prosthetic fingers obtain a sense of touch A set of four brain implants have allowed a 30-year-old man not only control a robot arm but also feel sensations from the individual fingers of the arm. See all Tests and procedures » Tests and procedures Dialysis Dialysis is a life-saving option until a suitable organ donor is found. See all Tests and procedures » Tests and procedures Dissolvable sensor may be implanted in brain after surgery A tiny wireless electronic sensor can be implanted in the brain following an injury, and then completely dissolve when its job is done. See all Tests and procedures » Take action Successful people vs. unsuccessful people Outsmart stress traps Tests and procedures Watch: Baby with eight limbs gets new lease on life A baby born with eight limbs undergoes a successful 'world first' surgery to remove his extra arms and legs. See all Tests and procedures » Tests and procedures Micro-camera can be injected with a syringe German researchers have built a camera that fits onto the end of an optical fibre the width of two hairs. This could be used as a minimally-intrusive endoscope for exploring inside the human body. See all Tests and procedures » Tests and procedures Electric shock Electric shock is an injury caused by an electrical current passing through the body. See all Tests and procedures » Tests and procedures How to spot bad science Find out how to know if a scientific study is flawed. See all Tests and procedures » advertisement From our sponsors Dementia and Incontinence: what you need to know Tell-tale signs you need a mattress upgrade Keen to win a R2 000 voucher? Good health begins in your gastrointestinal tract Live healthier Gut health » Can't lose weight? Blame it on your gut Our nutrition experts weigh in on why gut health is such an important factor in weight loss, on World Obesity Day. Sleep better » Yes, there is such a thing as too much sleep A new study confirms that too little sleep can impair your brain, but interestingly, too much sleep is also a problem.