Being high can slightly increase calorie burn due to elevated heart rate and metabolism, but the effect is minimal and varies widely.
The Physiology Behind Being High and Calorie Burn
The question “Does Being High Burn Calories?” has intrigued many, especially those curious about how cannabis affects the body’s metabolism. When someone consumes marijuana, the active compound THC (tetrahydrocannabinol) interacts with the endocannabinoid system, which plays a key role in regulating appetite, mood, and energy balance. This interaction can lead to changes in heart rate, blood pressure, and even body temperature—all factors that potentially influence how many calories you burn.
Increased heart rate is one of the most consistent physiological responses to being high. THC stimulates the sympathetic nervous system, causing your heart to pump faster. A faster heartbeat typically means your body expends more energy. However, this increase in energy expenditure is relatively small compared to physical exercise or other metabolic activities.
Moreover, some studies suggest that cannabis can slightly raise basal metabolic rate (BMR), which is the number of calories burned at rest. This happens because THC may stimulate thermogenesis—the process of heat production in the body—leading to a minor uptick in calorie consumption. Still, this increase is subtle and varies depending on dosage, strain potency, and individual metabolic differences.
How Much Does Heart Rate Affect Calorie Burn?
Heart rate elevation caused by cannabis use ranges from 20% to 50% above baseline in some users. While this sounds significant on paper, it doesn’t translate into a massive calorie burn like aerobic exercise does. For example, a resting heart rate of 70 beats per minute might jump to around 100 beats per minute when high. This increase can push calorie expenditure up slightly but rarely exceeds an additional 10-20 calories per hour.
To put it into perspective:
| Activity | Average Heart Rate (bpm) | Calories Burned per Hour |
|---|---|---|
| Resting (Normal) | 70 | 60-80 |
| Being High (Elevated HR) | 100 | 70-90 |
| Light Walking | 100-110 | 150-200 |
As shown above, while being high does raise heart rate and calorie burn compared to resting normally, it pales in comparison to even light physical activity.
The Impact of Cannabis-Induced Appetite on Calorie Balance
One of the most well-known effects of being high is an increase in appetite—commonly called “the munchies.” THC stimulates hunger by binding to cannabinoid receptors in brain areas responsible for food intake regulation. This leads many users to consume more calories than usual.
This increased caloric intake often overshadows any minor boost in calorie burning from elevated metabolism or heart rate while high. In fact, for many people, consuming cannabis may result in weight gain rather than loss due to overeating junk food or snacks rich in fats and sugars.
Interestingly though, some research indicates that regular cannabis users tend to have lower body mass indexes (BMIs) than non-users despite increased caloric intake. Scientists speculate this could be due to long-term metabolic effects or lifestyle factors unrelated directly to acute calorie burn during intoxication.
The Role of Food Choices During Munchies
Cannabis-induced eating often involves highly palatable foods—think chips, sweets, and fast food—which are calorie-dense but nutritionally poor. The rapid consumption of such foods can easily add hundreds or thousands of extra calories over a short period.
This effect complicates any potential weight management benefits from slight increases in metabolic rate when high because:
- The net calorie balance tends to favor weight gain.
- The quality of consumed nutrients often declines.
- The timing of eating may disrupt normal metabolic rhythms.
Therefore, if weight control is a goal, managing food choices while under the influence becomes critical.
Mental State and Physical Movement While High: Effects on Energy Expenditure
The mental state induced by cannabis use varies widely—from relaxed sedation to heightened creativity or anxiety—which influences physical activity levels differently among users.
Some individuals become couch-locked or lethargic when high; they tend to sit or lie down for extended periods without moving much. This inactivity reduces total daily energy expenditure despite any slight metabolic boosts from THC.
Conversely, others might experience bursts of energy or engage in light movement such as dancing or walking while intoxicated. These activities naturally elevate calorie burn beyond what being high alone would cause.
Therefore:
- User behavior during intoxication plays a major role in determining actual calories burned.
- Mental state influences motivation for physical activity.
- The type and strain of cannabis impact these effects significantly.
Cannabis Strain Differences and Metabolic Effects
Cannabis strains are generally categorized as Indica-dominant (more sedative), Sativa-dominant (more energizing), or hybrids combining traits from both.
Indica strains often promote relaxation and sleepiness leading to reduced movement; hence minimal additional calorie burn during intoxication.
Sativa strains may induce alertness or restlessness encouraging mild physical activity that can increase energy expenditure somewhat more than Indicas.
Hybrid strains vary depending on their genetic makeup but typically fall somewhere between these two extremes regarding effects on metabolism and movement patterns.
Key Takeaways: Does Being High Burn Calories?
➤ Being high may slightly increase heart rate.
➤ Calorie burn from being high is minimal.
➤ Effects vary based on individual metabolism.
➤ No significant evidence supports major calorie loss.
➤ Healthy diet and exercise remain key for burning calories.
Frequently Asked Questions
Does Being High Burn Calories Through Increased Heart Rate?
Being high can raise your heart rate by 20% to 50%, which slightly increases calorie burn. However, this increase is modest and usually adds only 10-20 extra calories burned per hour compared to resting.
How Much Does Being High Affect Basal Metabolic Rate and Calorie Burn?
THC may stimulate thermogenesis, causing a small rise in basal metabolic rate. This means you might burn a few more calories at rest while high, but the effect is subtle and varies by individual and dosage.
Can Being High Replace Physical Exercise for Burning Calories?
While being high does increase calorie burn slightly due to elevated heart rate and metabolism, it does not compare to the calorie expenditure of physical exercise. Light walking burns significantly more calories than being high.
Does the Type of Cannabis Strain Influence Calorie Burn When Being High?
Yes, strain potency and composition can affect how much your metabolism increases when high. Different strains may cause varying effects on heart rate and thermogenesis, leading to differences in calorie burn.
How Does Increased Appetite From Being High Impact Overall Calorie Balance?
The munchies often lead to higher calorie intake, which can offset any small increase in calories burned while high. Thus, increased appetite may result in a net gain rather than a loss in calories.
Scientific Studies on Does Being High Burn Calories?
Several scientific investigations have attempted quantifying how cannabis affects metabolism and calorie burning:
- A 2013 study published in PLOS One found that marijuana users had higher caloric intake but paradoxically lower BMI than non-users.
- A 2016 research article in The American Journal of Medicine reported that occasional cannabis use was associated with increased resting metabolic rate by approximately 5%, which could translate into burning an extra 50-100 calories daily depending on individual factors.
- A controlled trial measuring oxygen consumption showed no significant difference between cannabis-intoxicated subjects at rest versus placebo controls after adjusting for heart rate changes.
- A review published by Nutrients Journal (2020) concluded that acute cannabis exposure causes modest increases in heart rate but inconsistent changes in total energy expenditure.
- Diminished acute cardiovascular responses like elevated heart rate over time;
- Changes in insulin sensitivity;
- Alterations in fat storage mechanisms;
- Possible influence on gut microbiota affecting nutrient absorption;
- Lifestyle factors linked with habitual use impacting overall health metrics.
- Cannabis intoxication causes a modest rise in heart rate leading to slightly higher calorie burn at rest;
- This increase alone isn’t enough for significant weight loss or fitness benefits;
- Munchies-induced overeating often cancels out any positive impact from raised metabolism;
- User behavior during being high—sedentary versus active—greatly influences net calorie expenditure;
- Cannabis strain choice may affect motivation for movement and thus overall calories burned;
- Chronic use may alter metabolism long term but evidence remains inconclusive so far.
These mixed results highlight how complex it is to pin down exact numbers related to “Does Being High Burn Calories?” The variability depends heavily on dose size, frequency of use, individual physiology, strain type, and behavioral context during intoxication.
Table: Summary of Key Study Findings on Cannabis & Energy Expenditure
| Study Reference | Main Finding | Calorie Impact Estimate |
|---|---|---|
| PLOS One (2013) | Cannabis users eat more but have lower BMI. | No direct measurement; suggests complex metabolism effects. |
| The American Journal of Medicine (2016) | Slightly higher resting metabolic rate (+5%). | ~50-100 extra calories/day possible. |
| Controlled Oxygen Consumption Trial (Year N/A) | No significant change after adjusting for HR. | No clear increase in calories burned at rest. |
| Nutrients Journal Review (2020) | Modest HR rise; inconsistent total energy expenditure changes. | Slight potential increase; not definitive. |
The Role of Chronic Cannabis Use on Metabolism Over Time
Long-term cannabis users might experience different metabolic effects compared with occasional users due to tolerance development and physiological adaptations.
Repeated exposure can lead to:
Some epidemiological data suggest habitual users maintain lower average weight despite increased caloric intake—possibly because chronic THC exposure modulates energy homeostasis pathways differently than short-term use.
However, these effects remain poorly understood scientifically due to confounding variables such as diet quality, physical activity levels outside intoxication periods, socioeconomic factors, and genetic predispositions.
Taking It All Together: Does Being High Burn Calories?
So what’s the bottom line? The answer isn’t black-and-white but falls somewhere along these lines:
In essence: while you do technically burn a few more calories when you’re high due mainly to cardiovascular stimulation by THC—the amount isn’t substantial enough for meaningful weight control unless paired with conscious diet management and physical activity.
Conclusion – Does Being High Burn Calories?
Yes—being high does cause a slight increase in calorie burning through elevated heart rate and possible metabolic stimulation. However, this effect is minimal compared with exercise-induced calorie expenditure. The real challenge lies with managing increased appetite triggered by cannabis use since overeating typically outweighs any minor metabolic gains. Ultimately, relying solely on being high as a method for burning calories won’t move the needle much on your fitness journey without mindful eating habits and active lifestyle choices accompanying it.