What causes Obtunded?
What causes Obtunded?
There is a huge range of potential causes including head injury, interruption of blood circulation, impaired oxygenation or carbon dioxide toxicity (hypercapnia), central nervous system (CNS) infections, drug intoxication or withdrawal, post-seizure state, hypothermia, and metabolic derangements such as hypoglycemia.
What is mental Obtundation?
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.
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 worse Obtunded vs stuporous?
What causes sopor?
Sopor may be caused by a drug; such drugs are deemed soporific. A stupor is more severe than a sopor. The name is derived from Latin sopor (cognate with the Latin noun somnus and the Greek noun ὐπνος, hypnos).
What is the difference between Obtunded and lethargic?
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.
How can you tell if someone is unconscious?
People who become unconscious don’t respond to loud sounds or shaking. They may even stop breathing or their pulse may become faint. This calls for immediate emergency attention. The sooner the person receives emergency first aid, the better their outlook will be.
Is lethargic unresponsive?
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….
| Altered level of consciousness | |
|---|---|
| Specialty | Psychiatry, Neurology |
What does obtunded mean in medical terms?
obtunded Neurology adjective Mentally dulled; “out of it”.
What is obtundation and stupor?
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. Stupor means that only vigorous and repeated stimuli will arouse the individual,…
What is the initial impression of an obtunded infant with abdominal distention?
Paramedics perform an initial impression revealing an obtunded infant with irregular breathing, bruises over the abdomen, abdominal distention, and cyanosis. Assisted bagmask ventilation with – 100% oxygen is initiated. On primary assessment heart rate is 36/min, peripheral pulses cannot be palpated, and central pulses are barely palpable.
What is obtundation in sleep apnea?
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.
