The World is a card that represents balance, wisdom gained from experience, and success. This card can indicate that Lisa is going in the right direction and that her efforts are bearing fruit. It could also be a sign that Lisa has found a way to achieve physical and mental health by adopting a healthy lifestyle and committing herself to it.
Knight of Wands can reveal that Lisa has made a courageous decision to deal with health issues and look after her well-being. The card can also indicate that she needs to commit to something that keeps her motivated to seek a healthier life. The Knight encourages action and the drive to take the reins, so it could be a sign that Lisa is ready to face her health-related challenges.
In general, the interpretation of the two cards reveals that Lisa is moving towards an improvement in her health. She has taken bold steps to address her health concerns and is motivated to take care of her own well-being. So we can deduce that there are good signs regarding Lisa's health.