Tramadol: Difference between revisions
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[[File:Zuza_tramal.jpg|right|200px|Tramal]] | [[File:Zuza_tramal.jpg|right|200px|Tramal]] | ||
Tramadol is a sedative and a painkiller, which is also an SNRI. It is used as a prescription drug in many countries to treat moderate pain (often combined with paracetamol), and also sees recreational use for its euphoric opioid effects. Due to its complex and atypical nature, it has also been investigated for use in the treatment of many conditions, including PTSD, opioid withdrawal, OCD and the management of diabetic side-effects. | |||
= | = History = | ||
Tramadol | Tramadol was first discovered in 1962 in Germany, and was later released under the brand name Tramal in 1977 - lauded due to its additional SNRI action. It later became a popular choice as a prescription drug for pain treatment around the world. Despite its branding and institutional view as a drug with little potential for abuse, it has increasing amounts of recreational use since release. | ||
= Dosage = | In 2013, it was discovered that tramadol is produced naturally in high concentrations in the root of the African pin cushion tree. | ||
= Dosage = | |||
Doses are given on a tolerance scale, since it accrues quickly; users should note that the lowering of the seizure threshold occurs regardless of tolerance. | |||
No tolerance: 150mg-200mg | No tolerance: 150mg-200mg | ||
| Line 12: | Line 17: | ||
Medium-High tolerance: 200mg-250mg | Medium-High tolerance: 200mg-250mg | ||
Very High tolerance: 300mg-400mg (Seizure threshold is | Very High tolerance: 300mg-400mg (Seizure threshold is dangerously lowered at this point) | ||
Extremely High tolerance: 400mg+ (potentially fatal for new users. Seizure threshold is | Extremely High tolerance: 400mg+ (potentially fatal for new users. Seizure threshold is dangerously lowered at this point) | ||
= Duration= | = Duration= | ||
Long onset, slowly building to a peak by hour 4 with maximum blood concentration achieved near hour 4.5. | Long onset, slowly building to a peak by hour 4 with maximum blood concentration achieved near hour 4.5. | ||
| Line 26: | Line 32: | ||
= Effects = | = Effects = | ||
== Positive == | == Positive == | ||
*Euphoria | *Euphoria | ||
| Line 41: | Line 48: | ||
*CNS depression | *CNS depression | ||
*Drowsiness | *Drowsiness | ||
* | *Hot/cold flashes | ||
*Dizziness | *Dizziness | ||
*Vomiting | *Vomiting | ||
| Line 55: | Line 62: | ||
= Harm Reduction = | = Harm Reduction = | ||
* Do not drive or operate machinery while under the influence of tramadol. | * Do not drive or operate machinery while under the influence of tramadol. | ||
* Alcohol and many other drugs are extremely dangerous to combine with tramadol, for a list of interactions refer to [[Drug combinations]]. | |||
* | * Tramadol effects serotonin levels in the brain. For this reason it is reccomended to taper on, and taper off use. | ||
Tramadol effects serotonin levels in the brain. For this reason it is reccomended to taper on, and taper off use | |||
== Seizure Risk == | |||
We cannot stress this enough; if you have a history of seizures, we strongly urge you to stay away from tramadol as a recreational substance. By itself, it can decrease the seizure threshold. When combined with SSRIs, tricyclic antidepressants, or in patients with epilepsy, the seizure threshold is further decreased. Seizures have been reported in humans receiving excessive single oral doses (700 mg) or large intravenous doses (300 mg). However, there have been several rare cases of people having grand-mal seizures at doses as low as 100–400 mg orally. | |||
Revision as of 10:24, 14 July 2014
Tramadol is a sedative and a painkiller, which is also an SNRI. It is used as a prescription drug in many countries to treat moderate pain (often combined with paracetamol), and also sees recreational use for its euphoric opioid effects. Due to its complex and atypical nature, it has also been investigated for use in the treatment of many conditions, including PTSD, opioid withdrawal, OCD and the management of diabetic side-effects.
History
Tramadol was first discovered in 1962 in Germany, and was later released under the brand name Tramal in 1977 - lauded due to its additional SNRI action. It later became a popular choice as a prescription drug for pain treatment around the world. Despite its branding and institutional view as a drug with little potential for abuse, it has increasing amounts of recreational use since release.
In 2013, it was discovered that tramadol is produced naturally in high concentrations in the root of the African pin cushion tree.
Dosage
Doses are given on a tolerance scale, since it accrues quickly; users should note that the lowering of the seizure threshold occurs regardless of tolerance.
No tolerance: 150mg-200mg
Medium-High tolerance: 200mg-250mg
Very High tolerance: 300mg-400mg (Seizure threshold is dangerously lowered at this point)
Extremely High tolerance: 400mg+ (potentially fatal for new users. Seizure threshold is dangerously lowered at this point)
Duration
Long onset, slowly building to a peak by hour 4 with maximum blood concentration achieved near hour 4.5.
Onset: 1-2 hours
Peak: 3-4 hours
Total Duration: 5-7 hours
Effects
Positive
- Euphoria
- Pain relief
- Elevated mood
- Overall feeling of contentedness
Neutral
- Itching
Negative
Some users may experience
- Nausea
- Constipation
- CNS depression
- Drowsiness
- Hot/cold flashes
- Dizziness
- Vomiting
- Urinary retention (difficulty urinating)
In high doses, overdoses, or in patients not tolerant to opiates, tramadol can cause shallow breathing, bradycardia, cold-clammy skin, apnea, hypotension, miosis, circulatory collapse, respiratory arrest, and death.
Chemistry and Pharmacology
SNRI
Reuptake inhibitor of serotonin and of norepinephrine
Harm Reduction
- Do not drive or operate machinery while under the influence of tramadol.
- Alcohol and many other drugs are extremely dangerous to combine with tramadol, for a list of interactions refer to Drug combinations.
- Tramadol effects serotonin levels in the brain. For this reason it is reccomended to taper on, and taper off use.
Seizure Risk
We cannot stress this enough; if you have a history of seizures, we strongly urge you to stay away from tramadol as a recreational substance. By itself, it can decrease the seizure threshold. When combined with SSRIs, tricyclic antidepressants, or in patients with epilepsy, the seizure threshold is further decreased. Seizures have been reported in humans receiving excessive single oral doses (700 mg) or large intravenous doses (300 mg). However, there have been several rare cases of people having grand-mal seizures at doses as low as 100–400 mg orally.