Many people in South Africa prepare a last will and testament to ensure their estate is distributed according to their wishes after death. However, fewer people consider the importance of a living will, which dictates their medical preferences should they become incapacitated. A living will provides guidance to loved ones and healthcare professionals regarding medical treatment, particularly in situations where a person cannot communicate their wishes due to illness or injury.
What is a living will?
A living will is a written document that outlines an individual's preferences for medical treatment in the event that they become incapacitated and unable to express their wishes. Unlike a last will and testament, which deals with financial and property matters after death, a living will is specifically concerned with medical decisions while the individual is still alive.
A living will typically includes instructions on:
- Whether to receive or decline life-sustaining treatments, such as ventilators or feeding tubes.
- Preferences regarding resuscitation (CPR) in cases of cardiac arrest.
- The use of pain relief medication and other palliative care options.
- Organ donation preferences.
Although not legally binding in South Africa, a living will is widely recognised as an expression of personal autonomy and serves as guidance for doctors and family members when making medical decisions.
Why is a living will important?
1. Maintaining control over your medical treatment
A living will ensures that your medical preferences are followed when you are unable to express them. Without one, the decisions about your healthcare will likely be left to your family or medical practitioners, who may not be aware of your wishes. This could lead to treatment choices that contradict your personal beliefs or preferences.
For example, if you do not wish to be kept alive on artificial life support in the event of a terminal illness, a living will can communicate this decision on your behalf.
2. Reducing the emotional burden on loved ones
In the absence of a living will, families are often faced with difficult medical decisions about their loved one's care. These choices can be emotionally distressing, particularly in cases where life-support measures are involved.
A living will removes the burden of uncertainty from family members by providing clear instructions on how you wish to be treated. This prevents potential conflicts between family members who may have different opinions on what should be done.
3. Preventing unnecessary medical expenses
Advanced medical treatments, such as prolonged life support and intensive care, can be extremely costly. If you prefer not to receive extraordinary medical interventions, a living will can help you avoid unnecessary medical expenses.
In cases where a patient has little to no chance of recovery, some families may feel obligated to continue expensive treatments due to guilt or uncertainty. A living will clarifies your wishes and spares your family from unnecessary financial strain.
4. Aligning medical care with personal beliefs
A living will is particularly important for individuals with strong religious or ethical beliefs about medical care. Some people, for instance, may refuse blood transfusions, organ transplants, or resuscitation due to their religious principles.
By clearly documenting these preferences in a living will, individuals can ensure their medical care aligns with their beliefs, even if they are unable to communicate them at the time.
5. Avoiding legal disputes
In some cases, disagreements between family members, doctors, or caregivers regarding medical treatment can lead to legal disputes. These disputes can delay medical decisions and create additional stress for those involved.
A well-drafted living will acts as a reference point for medical professionals and family members, minimising the likelihood of legal battles over medical treatment.
How to create a living will in South Africa
Drafting a living will is a relatively simple process, but there are key considerations to keep in mind:
- Clearly outline your medical preferences:
The first step is to carefully outline your medical preferences, specifying the treatments you wish to accept or decline. This may include instructions regarding life-support measures, resuscitation, artificial feeding, palliative care, and pain management. If you have preferences regarding organ donation, these should also be clearly stated. A well-drafted living will ensures that your medical wishes are unambiguous, making it easier for doctors and family members to honour them. - Ensure it is in writing:
To ensure validity, a living will should always be in writing, either typed or handwritten. It must clearly state your full name, date of birth, and signature to confirm that the document is your personal declaration. - Have it signed by witnesses:
Although not legally required, having two independent witnesses sign the document can reinforce its credibility. This helps to demonstrate that the will was made voluntarily and without any external pressure. - Inform your family and healthcare providers:
Once your living will is completed, it is crucial to inform key individuals about its existence. Providing copies to trusted family members, your doctor, and even your lawyer ensures that it can be accessed when needed. Simply drafting a living will is not enough if no one knows where to find it in an emergency. - Update when necessary:
Reviewing and updating the document periodically is also advisable, particularly if your medical preferences change over time.
Living will vs. advance healthcare directive
A living will is often confused with an advance healthcare directive, but there are some differences:
- A living will focuses on specific medical treatments and whether you accept or refuse them.
- An advance healthcare directive includes a living will but also allows you to appoint a medical proxy or healthcare agent to make decisions on your behalf.
In South Africa, individuals can draft a power of attorney for healthcare decisions, but this power automatically lapses if the person becomes incapacitated. This is why a living will is an essential document for ensuring your medical wishes are respected.
Conclusion
A living will is a crucial document for anyone who wants to maintain control over their medical care, protect their loved ones from difficult decisions, and ensure their wishes are respected. While not legally binding in South Africa, it serves as essential guidance for healthcare professionals and family members in critical situations.
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FAQs
What is a living will in South Africa?
A living will is a written document that states a person's medical treatment preferences should they become incapacitated and unable to communicate their wishes. While it is not legally binding, it is widely accepted as a guiding document for doctors and family members when making medical decisions.
What is the meaning of live will?
A living will is sometimes referred to as a "live will", but they are the same document. It provides guidance on a person's healthcare preferences when they are alive but unable to express their decisions due to illness or injury.
Can I write my own will in South Africa?
Yes, you can write your own living will in South Africa. However, it should be clear, concise, and signed to ensure its validity. Consulting an attorney or medical professional can help ensure that your document is properly drafted and reflects your true wishes.
This blog was last updated on 24/06/2025