- What is the difference between a coma and a vegetative state?
- What does it mean to be in a vegetative state?
- What is it like being in a vegetative state?
- Can a stroke leave you in a vegetative state?
- Why is it called a vegetative state?
- How long do comas usually last?
- Can a person in a vegetative state feel pain?
- Can a person in a vegetative state see you?
- What’s the difference between brain dead and vegetative state?
- What is the longest someone has been in a vegetative state?
- Can a person in a coma feel pain?
- Is vegetative state offensive?
- Can a person in a vegetative state recovery?
- Can you dream in a vegetative state?
- Can the brain heal after lack of oxygen?
- Does talking to someone in a coma help?
- What does persistent vegetative state mean?
- Can a person cry in coma?
What is the difference between a coma and a vegetative state?
The word coma usually refers to the state in which a person appears to be asleep but cannot be awakened.
Persistent vegetative state refers to another form of altered consciousness in which the person appears to be awake but does not respond meaningfully to the outside world..
What does it mean to be in a vegetative state?
A vegetative state is when a person is awake but is showing no signs of awareness. A person in a vegetative state may: open their eyes. wake up and fall asleep at regular intervals. have basic reflexes (such as blinking when they’re startled by a loud noise or withdrawing their hand when it’s squeezed hard)
What is it like being in a vegetative state?
A person in a vegetative state may open their eyes, wake up and fall asleep at regular intervals and have basic reflexes, such as blinking when they’re startled by a loud noise, or withdrawing their hand when it’s squeezed hard. They’re also able to regulate their heartbeat and breathing without assistance.
Can a stroke leave you in a vegetative state?
They are likely to have a slow course of recovery and usually have some ongoing cognitive and physical impairments and disabilities. People in a vegetative state due to stroke, loss of oxygen to the brain (anoxia) or some types of severe medical illness may not recover as well as those with traumatic brain injury.
Why is it called a vegetative state?
The name vegetative state was chosen to refer to the preserved vegetative nervous functioning, meaning these patients have (variably) preserved sleep-wake cycles, respiration, digestion or thermoregulation. The term persistent was added to denote that the condition remained for at least one month after insult.
How long do comas usually last?
Prognosis. Comas can last from several days to several weeks. In more severe cases a coma may last for over five weeks, while some have lasted as long as several years. After this time, some patients gradually come out of the coma, some progress to a vegetative state, and others die.
Can a person in a vegetative state feel pain?
IT IS a nightmare situation. A person diagnosed as being in a vegetative state has an operation without anaesthetic because they cannot feel pain.
Can a person in a vegetative state see you?
Summary: Patients in a vegetative state do not respond to what is happening around them and exhibit no signs of conscious awareness. Now research has shown that the brains of patients in a vegetative state emotionally react to photographs of people they know personally as though they recognize them.
What’s the difference between brain dead and vegetative state?
The difference between brain death and a vegetative state, which can happen after extensive brain damage, is that it’s possible to recover from a vegetative state, but brain death is permanent. Someone in a vegetative state still has a functioning brain stem, which means: some form of consciousness may exist.
What is the longest someone has been in a vegetative state?
Elaine Esposito (December 3, 1934 – November 25, 1978) held the record for the longest period of time in a coma according to Guinness World Records, having lost consciousness in 1941 and eventually dying in that condition more than 37 years later.
Can a person in a coma feel pain?
People in a coma are completely unresponsive. They do not move, do not react to light or sound and cannot feel pain. Their eyes are closed. The brain responds to extreme trauma by effectively ‘shutting down’.
Is vegetative state offensive?
Can a person in a vegetative state recovery?
Any recovery from a vegetative state is unlikely after 1 month if the cause was anything other than a head injury. If the cause was a head injury, recovery is unlikely after 12 months. However, a few people improve over a period of months or years. Rarely, improvement occurs late.
Can you dream in a vegetative state?
Patients in a minimally conscious state remain capable of dreaming during their sleep. Summary: Researchers compared the sleep of “vegetative” patients and minimally conscious state patients. The results of their study demonstrate once again the necessity of an adapted and specific medical care for each of these states …
Can the brain heal after lack of oxygen?
A full recovery from severe anoxic or hypoxic brain injury is rare, but many patients with mild anoxic or hypoxic brain injuries are capable of making a full or partial recovery. Furthermore, symptoms and effects of the injury are dependent on the area(s) of the brain that was affected by the lack of oxygen.
Does talking to someone in a coma help?
Patients in comas may benefit from the familiar voices of loved ones, which may help awaken the unconscious brain and speed recovery, according to research from Northwestern Medicine and Hines VA Hospital.
What does persistent vegetative state mean?
The term “persistent vegetative state” was coined by Jennett and Plum in 1972 to describe the condition of patients with severe brain damage in whom coma has progressed to a state of wakefulness without detectable awareness1. Such patients have sleep-wake cycles but no ascertainable cerebral cortical function.
Can a person cry in coma?
A comatose patient may open his eyes, move and even cry while still remaining unconscious. His brain-stem reflexes are attached to a nonfunctioning cortex. Reflex without reflection. Many professionals speak of this condition as a ”persistent vegetative state.