Usually, yes. Often the request, or invitation, is subconscious or not consciously made. In some of these cases, it is not a violation. Even in many cases where the request is made clearly and consciously, it is still a violation. "Healing" of any kind is always complicated to navigate while still adhering to Fundamental Law.

However, some are of the perspective that intelligent and compassionate navigation of this dilemma, even if it results in violation of Fundamental Law, can be noble. You still incur "Karmic" debt from your actions, whatever they may be and whatever the consequence is.