Anyone's toddler been diagnosed with Vitamin D deficiency? What is the best supplement to give?

You can try Vitamin D in liquid drop form, for example the "Child Life Essentials - Vitamin D3 Liquid Drops Mixed Berry Flavor 500". ChildLife Vitamin D3 is made especially for infants and children. It is alcohol free, contains natural ingredients, generates optimum absorption and has a great tasting natural berry flavour. Liquid drops are also convenient because you can sneak drops of the vitamin in your toddler's drinks and food. The abovementioned Vitamin D drops retail at about 8SGD on iHerb.com. Alternatively, you can increase your child's Vitamin D-laden food intake. Some of the best food sources of vitamin D: - Salmon - Fortified yoghurt - Fortified American cheese - Fortified, ready-to-eat cereal - 1/2 large egg yolk and much more. http://www.babycenter.com/0_vitamin-d-in-your-childs-diet_10324696.bc