Changing stroke rehab and research worldwide now.Time is Brain! trillions and trillions of neurons that DIE each day because there are NO effective hyperacute therapies besides tPA(only 12% effective). I have 523 posts on hyperacute therapy, enough for researchers to spend decades proving them out. These are my personal ideas and blog on stroke rehabilitation and stroke research. Do not attempt any of these without checking with your medical provider. Unless you join me in agitating, when you need these therapies they won't be there.

What this blog is for:

My blog is not to help survivors recover, it is to have the 10 million yearly stroke survivors light fires underneath their doctors, stroke hospitals and stroke researchers to get stroke solved. 100% recovery. The stroke medical world is completely failing at that goal, they don't even have it as a goal. Shortly after getting out of the hospital and getting NO information on the process or protocols of stroke rehabilitation and recovery I started searching on the internet and found that no other survivor received useful information. This is an attempt to cover all stroke rehabilitation information that should be readily available to survivors so they can talk with informed knowledge to their medical staff. It lays out what needs to be done to get stroke survivors closer to 100% recovery. It's quite disgusting that this information is not available from every stroke association and doctors group.

Friday, January 13, 2012

Baclofen overdose

From the Lifeinthefastlane blog at:
Baclofen overdose

Comes these side effects;
Baclofen is a synthetic derivative of GABA, used primarily for management of painful muscle spasms in conditions such as spinal cord injury, cerebral palsy and multiple sclerosis. It is closely related to the recreational drug, Gamma-Hydroxybutyrate (GHB).

In overdose, it causes a picture similar to barbiturate coma:

Profound CNS depression with loss of brainstem reflexes.
Flaccid tone with absent deep tendon reflexes.
Bradycardia.
Respiratory depression.
Need for intubation and mechanical ventilation.
Hypothermia.
Other effects seen with baclofen overdose:

Hypertension or hypotension (the former is more commonly reported — the mechanism of this is unknown).
Paradoxical seizures.
Pupil abnormalitites — miosis or mydriasis.
Agitated delirium.
1st degree AV block and QT prolongation are rarely reported.

The duration of coma is usually 24 to 48 hours but may be prolonged (i.e. several days) with massive doses or in patients with renal failure.
PubMed has this:


Baclofen overdose: defining the spectrum of toxicity

Abstract

OBJECTIVES:

To describe the spectrum of toxicity of baclofen in overdose, and investigate dose-related clinical effects.

METHODS:

Consecutive baclofen overdoses were identified from a prospective database of all poisoning admissions presenting to a regional toxicology service. Ingestion was corroborated on more than one occasion and from multiple sources. Demographic, clinical and outcome variables were extracted for each presentation for a retrospective review, and the data sets were divided into high dose (> or = 200 mg) and low dose (< 200 mg) groups for comparison of clinical effects.

RESULTS:

There were 23 presentations, of which eight patients ingested baclofen alone. Seizures were reported in four cases, a decreased level of consciousness (GCS < 9) occurred in eight patients and delirium was recorded in eight patients. Five patients had miosis and seven patients had dilated pupils, 13 patients had absent or depressed reflexes. The only arrhythmias were sinus bradycardia in six patients and sinus tachycardia in five. Hypertension occurred in 13 patients and hypotension in one. The reported total ingested dose of baclofen was known in 19 patients (Mean 630 mg, SD 730 mg; 80-2500 mg). A higher ICU admission rate, rate of mechanical ventilation and prolonged length of stay occurred in those ingesting 200 mg or more. Coma, delirium and seizures occurred only with doses of 200 mg or more, and hypertension was more common with higher doses.

CONCLUSIONS:

Baclofen overdose causes mainly neurological effects and excepting hypertension cardiovascular effects were uncommon. Doses greater than 200 mg were predictive of patients developing delirium, coma and seizures, requiring long hospital admissions and ICU admission.


This should have been one of your doctor warnings to you.

Be careful out there.

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