How to Use "impair" with Example Sentences

1. New studies show low vitamin d levels may impair cognitive function
2. Still , it would be foolish for the uk authorities to impair kaupthing 's assets further .
3. Their inability to scowl seemed to impair their ability to see why pushy telemarketers or a lack of birthday wishes might make one 's face fall .
4. More than 15 million adult americans suffer from diseases of the kidneys , which often impair the ability of the organs to remove toxins from the blood .
5. Because loud sounds , for example from whizzing speedboats , distract them , and apparently impair their predatory skills .