Bhven kirjoitti:Haemaeraemies kirjoitti:
PPS: jos pitää valita että onko tiellä jurrisia vai hamppuisia kuskeja, niin otan ne hamppuiset koska tahansa. Asiasta on tehty hyvin mielenkiintoisia tutkimuksia..
Links or it never happened. Omakohtaisesti: Uskaltaisin lähteä ajamaan kolmen bissen jälkeen, mutta en pörinöissä. Kuplii jotenkin niin eri tavalla päässä.
Effects of THC on driving performance, physiological state and subjective feelings relative to alcohol.
http://www.ncbi.nlm.nih.gov/pubmed/18460360
RESULTS: Both levels of THC cigarettes significantly affected the subjects in a dose-dependent manner. The moderate dose of alcohol and the low THC dose were equally detrimental to some of the driving abilities, with some differences between the two drugs. THC primarily caused elevation in physical effort and physical discomfort during the drive while alcohol tended to affect sleepiness level.
After THC administration, subjects drove significantly slower than in the control condition, while after alcohol ingestion, subjects drove significantly faster than in the control condition. No THC effects were observed after 24 h on any of the measures.
http://stopthedrugwar.org/chronicle/201 ... minimal_ch
Tuosta jutusta löytyy tiivistelmää asiasta ja pariin eri tutkimukseen viralliset linkit, josta toinen tuo ylempi.
Tässä eräs toinen jonka löysin tuolta varastosta:
http://www.canorml.org/healthfacts/DUICreport.2005.pdf
Developing Science-Based Per Se Limits
for Driving under the Influence of Cannabis (DUIC)
Findings and Recommendations by an Expert Panel
--
Yhteenvedosta:
DUIC Report 31 September 2005
Epidemiological studies on DUI examine the association between relatively rare events, such as traffic crashes, injury or death, and a risk factor, such as the consumption of alcohol or a drug. The results of some 20 studies on cannabis and driving are somewhat inconsistent.
The most meaningful recent culpability studies indicate that drivers with THC concentrations in whole blood of less than 5 ng/mL have a crash risk no higher than that of drug-free (sober) drivers.
The crash risk apparently begins to exceed that of sober drivers as THC concentrations in whole blood reach 5–10 ng/mL (corresponding to about 10–20 ng/mL in serum or plasma). Because recent studies found only few
drivers with THC concentrations in that critical range, a reliable assessment of the associated crash
risk is still lacking.
Mielenkiintoinen tutkimus kyllä tuo jälkimäinen, varmasti vaikea ja haastava tehtävä koittaa määrittää mitattavat päihtymyksen rajat kannabikselle.
Pelkästään vaihtoehdot "on nauttinut +24h sisällä" ja "ei ole nauttinut +24h sisällä" ovat hyvin epäreiluja, oikeusturva on aika hilkulla kyllä tuollaisesa tilanteessa missä epäaktiiviset metaboliitit tuovat rattijuopumus tuomion.
Good human, but sometimes if needed, a bad citizen.
