What is the impact of exercise and weight loss on a plaintiff's recovery?

There are similarities between the plaintiff in the instant case and the plaintiff in Nair v. Mani, [1991] B.C.J. No. 2830. Ms Nair was 49 years of age, overweight, and physically unfit at the time she was injured in a motor vehicle collision. She complained of ongoing back, thigh and knee pain. The plaintiff was not a malingerer, but the court found that she could have accelerated her improvement and lessened the impact of her injuries through exercise and weight loss. In relation to the plaintiff’s fitness the court said: A defendant must take her victim as she finds her, be it with a thin skull or an out of shape musculature. But when it comes to the reasonable efforts expected of a plaintiff to aid her own recovery after the accident, then those reasonable steps include exercise and muscle toning so that an injury may be shaken off more quickly.

The plaintiff’s weight is not relevant to causation; however, it is germane to the plaintiff’s duty to mitigate her losses. It is trite law that a plaintiff has an ongoing duty to mitigate his or her damages. In the case at bar, as in Nair v. Mani, the plaintiff’s duty to mitigate includes taking reasonable steps to reduce her body habitus and increase her fitness level. Non-pecuniary losses