Medical-legal litigation in Namibia: Why informed consent matters
Medical care saves lives every day, yet disputes between patients and healthcare providers are increasing worldwide, including in Namibia.
Many of these disputes develop into medical-legal litigation, often not because of negligence or bad intentions, but because of misunderstandings, unmet expectations and poor communication. At the centre of many cases is informed consent.
Informed consent is far more than signing a form. It is an ongoing, honest and evidence-based discussion between a doctor and a patient. Doctors have a legal and ethical duty to explain the nature of an illness, the proposed treatment or surgery, its expected benefits, possible risks and complications, as well as any limitations or uncertainties. Reasonable alternatives, including no treatment, should also be discussed. Only then can patients make informed decisions about their care.
For consent to be valid, the patient must have the mental capacity to decide. In Namibia, under the guidance of the Health Professions Councils of Namibia and general legal principles, adults aged 18 and older are presumed to have capacity unless proven otherwise.
Minors generally require consent from a parent or legal guardian, except where the law provides otherwise. A patient must be able to understand, retain and weigh information before communicating a decision.
Conditions such as severe mental illness, intoxication, unconsciousness or cognitive impairment may affect this ability. Where capacity is lacking, consent must be obtained from a legally authorised representative acting in the patient's best interests, which may include a medical superintendent.
Consent must also be given voluntarily, without pressure, intimidation or undue influence. Doctors must never coerce patients into treatment or recommend unnecessary procedures for personal or financial gain. Such conduct is unethical, unprofessional and unlawful.
Healthcare professionals owe patients a duty of care. This includes providing honest, evidence-based information, maintaining appropriate knowledge and skills, and recognising the limits of their own expertise. Their practice is guided by two fundamental ethical principles: beneficence, acting in the patient's best interests, and non-maleficence, avoiding harm.
Importantly, not every poor medical outcome amounts to negligence. Medicine is not an exact science, and complications can occur even when appropriate care has been provided and informed consent properly obtained.
To establish negligence, there must be evidence of a duty of care, a breach of that duty, a direct link between the breach and the harm suffered, and actual loss or injury. A poor outcome alone is not proof of negligence.
Patients also have responsibilities. They should ask questions, seek clarification, follow medical advice and verify the registration of healthcare providers with the relevant regulatory authorities. Where uncertainty remains about a diagnosis, treatment plan or procedure, seeking a second opinion is often advisable.
Clear communication, ethical practice, informed decision-making and shared responsibility remain the strongest safeguards against medical-legal disputes. In healthcare, as in life, prevention is better than cure.
*Dr David Emvula is a Specialist Obstetrician and Gynaecologist.
