Example Sentences for orbiting. Two ships which had been orbiting the planet also changed course and started out. Now, Herc, on the air, you're orbiting the fourth planet of a sun. The ship swung down into the cloud layer; floating wisps of gray vapor streamed past the orbiting Cavour. High precision electronic eyes placed on orbiting satellites picked up the firing of the rocket and the launch parameters.
1 There is no evidence from this study to suggest that taking nutritional supplements can prevent people who currently do not have vision problems from getting AMD in the future.  The results are restricted to the supplements evaluated (lutein, zeaxanthin, zinc, vitamins C and E, and beta-carotene).
Safe sun exposure is the best way to optimize your vitamin D levels, but a safe tanning bed, or a vitamin D3 supplement, can also be used. Other important nutrients for eye health include astaxanthin, lutein, zeaxanthin, bilberry, black currant and omega-3 fats.