Use "tenser" in a sentence

1. The game is getting tenser all the time.

2. This results in tenser muscles, a slow-down in the birth process, and fewer feel good hormones to act as ‘Mother Nature’s Anesthetizers’.” In the exposé on 20/20 Juju Chang and Gail Deutsch also talked to filmmaker Debra Pascali-Bonaro, whose documentary Orgasmic Birth chronicles the experiences of eleven couples.