Which action helps prevent hair from matting and tangling?

Daily brushing and combing are essential practices to prevent hair from matting and tangling. This action helps to remove debris, distribute natural oils evenly, and keep the hair smooth and detangled. When hair is brushed regularly, it prevents the buildup of knots and tangles, which can be especially beneficial for individuals with longer or more textured hair.

In contrast, bedrest does not have any impact on hair maintenance, while daily shampooing can strip natural oils and may lead to dryness, which can actually lead to more tangling. Cutting hair can reduce tangling but is not a preventative measure for already existing hair. Thus, daily brushing and combing remain the most effective approach for maintaining hair health and preventing tangles.