Results. Creatinine and creatinine clearance tests measure creatinine levels in your blood and urine. These tests give information about how well your kidneys are working. The creatinine clearance value is found from the amounts of creatinine in the urine and blood and from the amount of urine you pass in 24 hours. creatinine clearance test measures how well creatinine is removed from your blood by your kidneys. This test gives better information than a blood creatinine test on how well your kidneys are working. The test is done on both a blood sample and on a sample of urine collected over 24 hours.
Adding pureed foods to your babyâs diet at around 4 months of age introduces a new world of tastes and textures. But knowing when to stop pureed foods -- usually around 1 year of age -- is important for helping your baby develop chewing and swallowing skills.
Waiting until six months to introduce solid foods into your baby's diet will help minimise the risk of her developing adverse reactions to foods and allergies. This is particularly important if you have a family history of allergies such as eczema, asthma or food allergies.ry to limit the number of sweet or cereal purees purÃ©es to one a, day and always include a vegetable. Puree'purÃ©e don t add salt, or sugar honey or other sweeteners to'your baby. S food once your baby is happy eating with a spoon you can increase the range of foods. you offer