VSED stands for voluntarily stopping eating and drinking, a decision by a terminally ill or seriously suffering person to hasten death by refusing all food and fluids. When paired with hospice care, it means a patient chooses this path while receiving professional comfort care to manage symptoms like thirst, pain, and confusion that can arise during the process. Death typically occurs within 7 to 15 days when both food and water are stopped at the same time, though it can take up to 30 days if the person tapers intake gradually.
VSED is not the same as medical aid in dying, where a physician prescribes a lethal medication. It is instead an exercise of a patient’s well-established legal right to refuse any medical intervention, including nutrition and hydration. Hospice teams provide palliative support throughout the process but do not cause or directly hasten the death.
How VSED Works in the Body
When a person stops consuming all food and water, the body begins drawing on its stored energy. Over the first few days, glycogen reserves in the liver are depleted. The body then shifts to breaking down fat and, eventually, muscle for fuel. Dehydration is what primarily drives the timeline. As fluid levels drop, blood pressure falls, kidney function slows, and the person becomes progressively sleepier. Most people lose consciousness well before death occurs, and the final days are generally described as peaceful by families and clinicians who have witnessed the process.
That said, VSED is not always comfortable. Thirst, dry mouth, and restlessness can be significant in the first several days. Some patients experience confusion or agitation as dehydration progresses. This is precisely why hospice involvement matters: the care team can manage these symptoms with medication, mouth care, and environmental adjustments so the person is not suffering unnecessarily.
Who Chooses VSED and Why
VSED is most often considered by people with a terminal illness who want more control over the timing and manner of their death. It is also sometimes chosen by people with serious chronic conditions or early-stage dementia who wish to avoid prolonged decline. The person must be mentally competent at the time they make the decision, meaning they understand what VSED involves, what the outcome will be, and that they are choosing it freely.
Some people turn to VSED because they live in a state where medical aid in dying is not legal. Others prefer it even where aid in dying is available because it does not require a physician to prescribe medication, it can be initiated on the patient’s own schedule, and it allows time for final conversations with loved ones during the early days of the process.
The Legal Landscape
A competent patient has the legal right to refuse food and fluids, even if doing so will result in death. This is grounded in the broader right to refuse medical treatment, which is well established in U.S. law. VSED itself is legal everywhere in the United States.
The legal complexity centers on what clinicians can do. There is ongoing debate about whether providing palliative care, comfort medications, and guidance to a VSED patient constitutes “assisting suicide” in states where that remains a crime. Legal scholars and clinical ethicists have argued that it does not. Even if VSED is categorized as a form of suicide, the physician’s role is providing comfort care for a dying person, not causing or facilitating the death itself. Still, this gray area can make some providers hesitant, and patients may need to seek out hospice teams with specific VSED experience.
What Hospice Care Looks Like During VSED
Hospice involvement typically begins before the patient stops eating and drinking. A palliative care team helps the patient and family understand what to expect at each stage, prepares medications for symptom management, and establishes a care plan. Once VSED begins, the focus shifts entirely to comfort.
Mouth care is one of the most important and constant tasks. While the patient is still conscious, teeth, gums, and tongue should be brushed regularly. The mouth can be moistened with small spritzes of water from a spray bottle, moistened sponges, or artificial saliva. Lips need frequent lubrication. As consciousness decreases, frozen teething rings, cold wet washcloths held to the face, and lip balm can help. Humidifying the air in the room also reduces discomfort.
In the early days, patients are often alert enough to enjoy visits with family, listen to music, watch movies, or look through photo albums. Clinicians encourage this stimulation because it helps with mood and provides meaningful time with loved ones. As the days progress, the patient becomes weaker, spends more time sleeping, and eventually needs full bedside care, including help with repositioning, toileting, and hygiene. Hospice nurses and aides visit regularly, and the care team adjusts medications as new symptoms emerge.
If symptoms like pain, agitation, or delirium become severe and do not respond to standard comfort medications, the hospice team may consider palliative sedation. This involves carefully dosed medication to lower the patient’s awareness enough to relieve suffering, without going deeper than necessary. It is reserved for truly refractory symptoms and is monitored closely, with assessments as frequently as every 15 to 30 minutes during initiation.
Caregiver Demands at Home
VSED at home requires around-the-clock caregiver support for up to several weeks. Clinical guidelines are clear that this is generally too much for a single person to handle alone. Families are encouraged to build a team that may include multiple family members, hired caregivers, death doulas, and hospice staff rotating through shifts.
One of the most emotionally difficult caregiver responsibilities involves handling requests for food or water. As dehydration and confusion set in, a patient may ask for a drink, even though this contradicts their earlier wishes. Families are advised to discuss this possibility in advance and agree on a plan. This might include designating one trusted person to respond to all such requests, using a short rehearsed sentence that gently reminds the patient why they chose VSED. If the patient is still mentally competent and genuinely wants to resume eating and drinking, that decision is respected as a postponement, not a failure.
Caregivers also need preparation for the physical changes they will witness. Hospice teams provide ongoing education about what is normal during the dying process, including changes in breathing, skin color, and responsiveness. Families are often reminded that patients may still be able to hear even after they stop responding.
Planning and Documentation
Thorough documentation is essential, both for legal protection and to ensure the patient’s wishes are honored if they lose the ability to communicate. At minimum, patients should have a standard advance directive and a designated healthcare proxy. Many clinicians now recommend a VSED-specific directive as well.
A national committee of legal and clinical experts developed a specialized VSED advance directive (the Northwest Justice Project VSED Directive) that is freely available online as a fillable form. It addresses scenarios that standard advance directives do not, including what caregivers should do if the patient makes gestures or statements requesting food or drink after losing mental capacity. Patients can include what is called a Ulysses clause, which instructs caregivers to disregard such requests if the person no longer has the capacity to make informed decisions. Some states, like Nevada, have their own end-of-life addendum forms designed specifically for adults with dementia.
These documents should be shared with every member of the care team, including hospice staff, family caregivers, and any facility where the patient resides. When everyone has the same information and understands the plan, the process is far less likely to be disrupted by uncertainty or disagreement at a critical moment.