A healthcare directive, also known as an advance healthcare directive or healthcare power of attorney, is a legal document that appoints someone as your healthcare agent to make medical decisions on your behalf when you are unable to do so.

The advantages of including a healthcare directive in your estate plan are:

1. Decision-making authority: By appointing a trusted individual as your healthcare agent, you ensure that someone you know and trust will be responsible for making medical decisions if you become incapacitated. This person will follow your instructions and act in your best interest, even if your preferences change over time.

2. Flexibility: Unlike a living will, which primarily focuses on end-of-life decisions, a healthcare directive allows you to outline your healthcare preferences in a broader range of situations. It covers not only end-of-life care but also decisions regarding medical treatments, surgeries, pain management, and other healthcare interventions.

3. Personalized instructions: A healthcare directive allows you to provide specific instructions about the medical treatments you would like to receive or avoid in different circumstances. It gives you the opportunity to express your wishes regarding life-sustaining treatments, resuscitation, organ donation, and other important healthcare choices.

4. Clarity and legal validity: A healthcare directive is a legally recognized document that clearly outlines your wishes, making it easier for healthcare providers to understand and respect your decisions. It ensures that your preferences are not left to interpretation and helps avoid potential disagreements among family members or healthcare professionals.

5. Family peace of mind: Having a healthcare directive in place can relieve your loved ones of the burden of making difficult medical decisions on your behalf without clear guidance. It provides them with peace of mind, knowing that they are fulfilling your wishes and acting in your best interest.

It's worth noting that the terminology and specific laws surrounding healthcare directives may vary depending on the jurisdiction. In some places, living wills and healthcare directives are used interchangeably, while in others, they may refer to slightly different documents. It is important to consult with an attorney or legal professional familiar with the laws in your jurisdiction to ensure that your healthcare directive meets the necessary requirements.