Clippers center Chris Kaman found out recently that he suffers from a Vitamin D deficiency.

Vitamin D increases the flow of calcium into the bloodstream and helps prevent bones from becoming brittle.

The condition robbed Kaman of energy and left him not nearly as effective as he was earlier in the season.

"I wasn't as active," said Kaman, who scored 20 or more points in seven straight games earlier in the season. "I was tired and the fourth quarter came and I didn't have the energy."

Kaman now drinks Vitamin D milk and has been prescribed antibiotics, including herbal supplements.