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smoking weed while fasting

Effects of food deprivation on responses to marijuana in humans

Affiliation

  • 1 Drug Abuse Research Center, Department of Psychiatry, The Pritzker School of Medicine, University of Chicago, Chicago, IL 60637, USA.
  • PMID: 11175401

Effects of food deprivation on responses to marijuana in humans

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Authors

Affiliation

  • 1 Drug Abuse Research Center, Department of Psychiatry, The Pritzker School of Medicine, University of Chicago, Chicago, IL 60637, USA.
  • PMID: 11175401

Abstract

The effects of 24h of food deprivation on subjective, physiological and cognitive responses to marijuana were studied in 8 male marijuana smokers. A within-subjects design was used in which subjects smoked active (1.3% THC) and placebo (0.0% THC) marijuana in both a fed and a fasting state. Each of the four experimental conditions – Fed/Active, Fed/Placebo, Fast/Active, Fast/Placebo – was enacted twice according to a randomized block design. A controlled smoking regimen was employed which held inhaled volume of marijuana smoke constant across feeding conditions. Smoke inhalation was monitored by measuring expired-air carbon monoxide (CO) levels before and after smoking. Heart rate and subjective effects of marijuana were assessed before, during and after smoking. A measure of memory performance, free recall, was also assessed after smoking. CO absorption from both placebo and active marijuana did not differ across feeding conditions, indicating that smoke dose was similar across feeding conditions. Typical effects of marijuana, such as elevated heart rate, impaired memory and increased “high” ratings were obtained after smoking active marijuana, but fasting had no effect on the drug response. Lack of a food deprivation effect on marijuana subjective effects and memory performance was noted not only in all subjects, but also in a subset of subjects (n=6) whose physiological states provided verification of their fasting state in Fast sessions.

The effects of 24h of food deprivation on subjective, physiological and cognitive responses to marijuana were studied in 8 male marijuana smokers. A within-subjects design was used in which subjects smoked active (1.3% THC) and placebo (0.0% THC) marijuana in both a fed and a fasting state. Each of …

Can you smoke while fasting for blood work

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Asked for Female, 21 Years 426 Views v

I have ADHD and my psychiatrist is planning on prescribing me Adderall, he asked me to do blood work and have an EKG monitor on me for a day or two, i personally smoke weed every now and then, and i was wondering if something would go wrong if they see THC in my blood

Asked for Male, 17 Years 497 Views v

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How long does doctors office keep your blood after the blood test? My niece smoked pot several times a day with my 93yo mom in the room after my mom had a stroke. My mom then had 2 more strokes since all the pot smoking. My mom died last night, I know she had blood work done in the last few mths. Can I still ck to see if pot was in her blood then,

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My doctor gave me a sheet with checked boxes so I can get blood work done and I’m wondering what each checked box could find? I cannot ask the doctor I went to because it was at a clinic and the clinic is closed for the summer

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I had some blood work done and results came back saying the test had been modified from the manufacturers instructions and the test isn’t approved by the FDA. What does this mean?

Asked for Male, 30 Years 45 Views v

When. Someone smoke near me. My. Heartbeat runs fast. Blood. Cirulation runs fast lungs. Pain. So much

Asked for Male, 19 Years 33 Views v

HI, I am trying to understand my blood work before going to my doctor. I have High RBC, 5.52 (when range should be 3.80-5.10) but my Platelets are low (count of 119 when it should be between 140 and 400) and my MCH is 0.4% below range and my MVP is 0.1% above range. WBC and all the rest is in perfect range. Since I was a kid I have always had low p

Asked for Female, 48 Years 61 Views v

Blood levels show high liver enzymes and high iron levels in my blood work I’m a 38 yo malev

Asked for Male, 38 Years 44 Views v

Dear sir , i checked fasting blood sugar after 30 min exercise , it recorded as 82 , will it be good , is it right way to check after 30 min brisk walk And after break fast after 2 hours its 81 Is it correct to check above levels after work outs

Asked for Male, 30 Years 177 Views v

Do we need fasting for vit b12 vitamin D CBC and thyroid blood test .. I was suggested one for hair fall problem

Asked for Female, 26 Years 2899 Views v

Hi, I have noticed that for the past two months my fasting blood sugar is around 115-128 but post meal reading comes within 105-120. I had LFT and my SGPT came 72. I was not diabetic and I exercise daily. Should I be concerned, what should I do to rectify the blood sugar levels.

Asked for Male, 33 Years 101 Views v

Fasting blood sugar 94 is ok, previous fasting blood sugar on 15 November is 84 and hba1c is 4.6 on 4 December

Asked for Male, 22 Years 68 Views v

What is the normal range for blood sugar fasting levels ? I did my test today and it came out to be 91 mg/dl at fasting levels.

Asked for Male, 26 Years 120 Views v

Hello doctor. Does sex 12 hrs before the fasting blood test(lipid profile) effect the result? Please let me know.

Asked for Male, 28 Years 46 Views v

Should I fast before PT-INR blood test? Because I read somewhere fasting may prevent blood clotting. Thank you.

Asked for Male, 21 Years 25 Views v

How should I treat 106 fasting blood sugar at the age of 29? Is this a concern? What kind of changes expected?

Asked for Female, 29 Years 169 Views v

My fasting (10 hours fasting) blood sugar is 73 and my pp blood sugar ( 2 hours after the meal) is 83. Is it very Low?? What is the ideal range of blood sugar? At the mid of night I used to feel hungry and many times in a day even after an hour of lunch I feel hungry.

Asked for Male, 29 Years 264 Views v

I had a fasting blood sugar test done and my result came out to be 100 . Should I be worried? I am a 26 yr old female

Asked for Female, 26 Years 93 Views v

Hello sir I was diagnosed with abdominal tuberculosis last month and my sister checked my blood sugar. From last 7 days my blood sugar fasting is from 60-70 But today is 49 After food blood sugar levels is 90-105. I want to know is it normal because I heard blood sugar levels between 90-120.

Asked for Male, 20 Years 119 Views v

My fasting blood sugar shows 107 reading ..is it diabetic condition.what is pre-diabetes..please confirm

Asked for Male, 27 Years 139 Views v

Hi, Is the fasting blood sugar reading of 128.3 for a regular diabetic considered ok? This is for my 65 year old mother. Regards Shubha

Asked for Female, 65 Years 68 Views v

I have Blood Sugar 175 Fasting 240 After Food not taking any medicine what I should do. my mother has diabetes I am having same blood sugar almost 16 months pls suggest what medication I should take .

Asked for Male, 25 Years 217 Views v

Different values comes from different doctors, they are very various.Ex.Some doctor suggest below 110 fasting is normal. Some one told 100 and some one told 90-100 between values are just stared deranged. I want to know the actual blood sugar values of FBS, RBS. Regards. Thank you.

Asked for Male, 38 Years 147 Views v

Two weeks back I had blood sugar fasting 110. Now, today it’s showing fasting 143. Have I become diabetic?? What should I do?

Asked for Female, 30 Years 226 Views v

Hi Is fasting blood test and A1C blood test same. Regards. Briston Gonsalves. Age 38 Weight 86

Asked for Male, 38 Years 37 Views v

My fasting blood sugar is 110. What does it indicate ? Am I diabetic ? What precautions should I take.

Asked for Male, 50 Years 323 Views v

Hi All I have taken fasting blood sugar test in which I have got 95 can u explain it. and suggestions

Asked for Male, 28 Years 88 Views v

What is the best time to do fasting blood glucose test? And when is best time for that? Thank you Doctor.

Asked for Male, 26 Years 129 Views v

Blood work came back and worried with my symptoms, headache body fatigue dizziness etc

Asked for Male, 27 Years 19 Views v

Hi, Just wanted to know. Test report shows 89 before fasting and after meal is 139. So is there any reason to worry and take precaution?

Asked for Male, 24 Years 24 Views v

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