What does it mean for a patient to be obtunded?
(ob-tun-DAY-shun) A dulled or reduced level of alertness or consciousness.
What causes patient to become obtunded?
Another word for stupor is “obtunded.” Stupor can be considered a very serious symptom because it’s associated with disorders like drug overdose, stroke, lack of oxygen, meningitis, or brain swelling.
What is an obtunded state?
Obtundation is a state similar to lethargy in which the patient has a lessened interest in the environment, slowed responses to stimulation, and tends to sleep more than normal with drowsiness in between sleep states.
What is the difference between obtunded and unresponsive?
However, these terms are imprecise. In a clinical setting, it is more useful to describe the patient’s responses to specific stimuli….What is the difference between being lethargic, obtunded, stuporous, or in a coma?
| Level of Consciousness | Description |
|---|---|
| Coma | “Coma is a state of unarousable unresponsiveness.” |
Which is worse stuporous or obtunded?
People who are obtunded have a more depressed level of consciousness and cannot be fully aroused. Those who are not able to be aroused from a sleep-like state are said to be stuporous. Coma is the inability to make any purposeful response….
| Altered level of consciousness | |
|---|---|
| Specialty | Psychiatry, Neurology |
What is a delirium episode?
Delirium is a serious disturbance in mental abilities that results in confused thinking and reduced awareness of the environment. The start of delirium is usually rapid — within hours or a few days.
How long can you be unconscious for?
It depends on the severity of the injury. If you lose consciousness briefly, and suffer a concussion, 75 to 90 percent of people will fully recover in a few months. But severe damage to the brain can cause unconsciousness for days, weeks, or even longer.
What is difference between Obtundation and lethargy?
Obtundation is sometimes defined as a moderate reduction in alertness, while lethargy is a level of consciousness marked by drowsiness, listlessness, apathy and a small reduction in alertness. More severe than just small reductions in alertness are syncope, stupor, coma and persistent vegetative state.
Is stuporous or obtunded worse?
People who are obtunded have a more depressed level of consciousness and cannot be fully aroused. Those who are not able to be aroused from a sleep-like state are said to be stuporous….
| Altered level of consciousness | |
|---|---|
| An intracranial hemorrhage, one cause of altered level of consciousness | |
| Specialty | Psychiatry, Neurology |
What is the difference between lethargic and obtunded?
A mildly depressed level of consciousness or alertness may be classed as lethargy; someone in this state can be aroused with little difficulty. People who are obtunded have a more depressed level of consciousness and cannot be fully aroused.
Is there nonconvulsive status in SME with seizures?
Conclusions: Because SME features both generalized and focal seizures, both types of nonconvulsive status may be seen in SME. Although Dravet et al. already reported long-lasting atypical absences in patients with SME as “obtundation status,” we demonstrated CPSE in an infant with SME who exhibited a prolonged stuporous state.
What is the difference between obtundation and stupor?
Obtundation is mild to moderate alertness reduction with decreased interest in the environment and slower than normal reactivity to stimulation. Stupor is a state of unresponsiveness with little or no spontaneous movement, resembling deep sleep from which the patient can only be aroused by vigorous and repeated stimulation.
What is obtundation in children with disorders of consciousness?
Disorders of Consciousness in Children. Stephen Ashwal, in Swaiman’s Pediatric Neurology (Sixth Edition), 2017. Obtundation is mild to moderate alertness reduction with decreased interest in the environment and slower than normal reactivity to stimulation.