In Margaret Atwood's novel "Cat's Eye," the character expresses a tongue-in-cheek perspective on health and wellness. They mention the common advice to maintain fitness, like jogging, but humorously point out the downsides, such as knee problems. This paradox highlights the sometimes contradictory nature of health recommendations.

Furthermore, the character notes that certain nutrients can lead to unintended consequences, like turning orange from excessive beta carotene or developing kidney stones from too much calcium. Through these observations, Atwood critiques the obsession with health, suggesting that excessive caution can sometimes lead to harm, thereby prompting readers to rethink their approach to well-being.