Creatine Expert: Creatine Is The Secret To Weight Loss
Top Creatine Researcher Dr. Darren Candow, Professor and Director at the University of Regina, discusses creatine's diverse benefits for muscle, bone, brain, and mental health. He debunks common myths, details optimal dosages for various applications, including combating sleep deprivation, and emphasizes the importance of weight training for longevity.
Deep Dive Analysis
30 Topic Outline
Dr. Candow's Mission and Background in Creatine Research
Physiological Role of Creatine and Natural Synthesis
Creatine Deficiency and Vegan/Vegetarian Considerations
Debunking Creatine Myths: Kidney Damage, Water Retention, Gender
Debunking Creatine Myths: Hair Loss and Muscle Cramps
Creatine's Impact on Muscle Mass and Performance
Optimal Creatine Type and Quality Standards
Creatine Dosing for Muscle Benefits
Addressing Dizziness from Creatine and Microdosing
Creatine Dosing and Benefits for Bone Health
Creatine Dosing and Benefits for Brain Health
Creatine for Sleep Deprivation and Cognitive Performance
Creatine's Anti-inflammatory Effects
Creatine's Role in Neurodegenerative Disorders and Mental Health
Dietary Sources of Creatine
Creatine and Sleep Quantity in Athletes
Weight Training as the 'Hammer' of Exercise
Misconceptions and Importance of Weight Training
Exercise Recommendations for Longevity
Creatine and Protein Synergy
Creatine Benefits for Menopausal and Post-Menopausal Women
Creatine Safety for Children and General Population
Optimal Timing for Creatine Intake
Creatine Gummies and Product Quality
Pivotal Creatine Research Studies
Dr. Candow's Personal Supplement Routine
Creatine's Role in Health Span and Aging
Creatine as a Prophylactic for Head Trauma
Future of Creatine Research and Individualized Dosing
Dr. Candow's Philosophy on Life and Aging
8 Key Concepts
ATP (Adenosine Triphosphate)
ATP is the fundamental energy currency used by all cells in the body, crucial for powering muscle contractions and maintaining energy levels during physical activity.
Creatine's Role in Energy
Creatine acts as a rapid energy reserve, helping to regenerate ATP and maintain cellular energy levels, especially during high-intensity, short-burst activities like sprinting or weightlifting, where ATP stores are quickly depleted.
Creatinine
Creatinine is a metabolic byproduct formed from the breakdown of creatine in the body. Elevated creatinine levels in blood tests, often seen with creatine supplementation, are typically a harmless false positive and not indicative of kidney damage.
Swollen Muscle Stimulates Protein Synthesis
When creatine draws water into muscle cells, it causes the muscle to swell, a process that activates signaling pathways involved in protein synthesis, thereby promoting muscle growth and recovery.
Blood-Brain Barrier
The blood-brain barrier is a highly selective semipermeable border that prevents many substances, including creatine, from easily passing from the bloodstream into the brain. This makes it challenging to increase brain creatine levels through supplementation, especially in a healthy brain.
Methyl Scavenger
Creatine is a significant methyl scavenger in the body, meaning it utilizes methyl groups. When high doses of creatine are taken, it can spare these methyl groups, making them available for the synthesis of other compounds like adrenaline and neurotransmitters, which can lead to feelings of jitters or increased energy.
BDNF (Brain-Derived Neurotrophic Factor)
BDNF is a protein crucial for brain plasticity, neuron growth, and survival. Creatine has been shown in animal studies to improve BDNF levels, suggesting a potential mechanism for its benefits in mental health and cognitive function.
Sarcopenia
Sarcopenia refers to the progressive and generalized loss of skeletal muscle mass and strength that occurs with aging. After the age of 40, sedentary individuals typically lose muscle mass at an average rate of 1% per year.
16 Questions Answered
No, creatine does not damage kidneys. Elevated creatinine levels on blood tests are typically a false positive resulting from creatine breakdown, not an indication of kidney dysfunction, and usually normalize after stopping supplementation.
Creatine can cause acute water retention initially if a high loading phase is used, but this water retention subsides after about a week as the water moves into the muscle, volumizing it and stimulating protein synthesis.
No, creatine is not only for men; females respond very robustly to supplementation, experiencing profound benefits in strength, endurance, performance, lean mass gains, fat reduction, and improved bone health.
No, there is no evidence that creatine causes hair loss. A single study showed an increase in DHT within the biological range, but no actual hair thinning or loss was observed, and subsequent studies found no detrimental effects.
No, creatine does not cause muscle cramps; if anything, it super-hydrates the muscle, which can help prevent cramps, particularly in hotter environments.
A loading phase (20-30g/day for 5-7 days) is the most rapid way to saturate muscles, but it's not strictly necessary; a daily dose of 5g will effectively saturate muscles over approximately one month with fewer potential adverse effects.
Dr. Candow states that he cannot find anyone who cannot or shouldn't take creatine due to its exceptional safety profile, though individuals with pre-existing medical conditions should always consult their doctor.
Creatine monohydrate is the optimal type, as it is the most researched and proven form. Consumers should look for products with CreaPure certification and NSF or other third-party testing for quality assurance.
Yes, taking too much creatine, especially on an empty stomach or when dehydrated, can cause dizziness or jitters because it acts as a methyl scavenger, leading to increased synthesis of adrenaline.
Creatine has anti-inflammatory effects, particularly during long-duration exercise, by decreasing markers of inflammation and muscle damage, which aids in quicker recovery.
Yes, creatine can improve symptoms of clinical depression and anxiety when used as an adjunct to other therapies, likely by enhancing brain bioenergetics, neurotransmission, and potentially increasing BDNF protein levels.
Creatine is primarily found in animal-based foods such as seafood (e.g., herring, salmon) and red meat (e.g., beef), with only very small amounts present in milk and dairy products.
Yes, the current body of evidence suggests creatine is safe for adolescents and teenagers at recommended dosages (at least 1g/day) for optimizing bone health and muscle development, but parents should consult a medical practitioner.
No, recent research indicates that creatine can be taken effectively at any time of the day—morning, before, during, or after a workout, or even before bed—without impacting its efficacy or sleep.
Creatine's effects are not immediate; muscle benefits like increased repetitions, heavier weights, and quicker recovery are typically noticed after a few weeks to a month, while cognitive benefits might be observed sooner if metabolically stressed.
Evidence in rodents suggests that taking creatine before head trauma can speed up concussion recovery, indicating potential prophylactic benefits for individuals at risk of brain injury.
15 Actionable Insights
1. Increase Creatine for Stressed Brain
During periods of metabolic stress, such as sleep deprivation, intense mental exertion, or jet lag, consider taking higher acute doses of creatine (20-25 grams) to help offset negative cognitive effects and improve performance on demanding tasks.
2. Optimize Creatine for Muscle and Bone
Aim for a daily creatine intake of 8-10 grams, especially if over 50, to support muscle mass, strength, and performance, and to reduce the rate of bone mineral density loss, particularly around the hip region, when combined with exercise.
3. Enhance Antidepressant Efficacy with Creatine
If undergoing treatment for major depression, consider adding 5 grams of creatine daily to antidepressant therapy, as studies have shown it can double the remission rate over eight weeks in women.
4. Accelerate Injury Rehabilitation with Creatine
Incorporate creatine supplementation when recovering from injuries to accelerate rehabilitation, as it enhances training capacity and allows muscles to recover quicker.
5. Reduce Inflammation for Endurance Exercise
Before long-duration exercise events like an Ironman or triathlon, take 20 grams of creatine daily for five days to reduce markers of inflammation and muscle damage, aiding quicker recovery.
6. Consider Creatine for Head Trauma Protection
For individuals involved in activities with a risk of head trauma, consider taking creatine as a prophylactic measure, as rodent studies suggest it can speed up concussion recovery and offer neuroprotection.
7. Choose Optimal Creatine Monohydrate
Always select creatine monohydrate that is CreaPure certified and has NSF or other third-party testing on the label to ensure high quality, purity, and efficacy, avoiding products that may contain no actual creatine.
8. Maintain Consistent Daily Creatine Intake
Take creatine every day, not just on training days, to ensure consistent benefits for all tissues, including the brain, as it takes time for elevated creatine levels to decline after cessation.
9. Spread Creatine Dosing for Tolerability
If you experience dizziness, jitters, or GI irritation with larger doses, spread your daily creatine intake into smaller amounts throughout the day (e.g., a few grams in the morning, during workouts, and in the evening) for better tolerance.
10. Prioritize Weight Training for Longevity
Make weight training your primary exercise modality, aiming for at least two whole-body sessions per week, as it provides superior benefits for muscle mass, strength, and bone health, alongside cardiovascular advantages.
11. Vary Weight Training Intensity
You don’t always need to lift heavy; lighter weights performed to fatigue can be just as effective for muscle mass gains, offering flexibility for days with lower energy or soreness.
12. Combine Protein with Creatine
Pair high-quality protein intake (1.2-1.6 grams per kilogram of body weight daily) with creatine supplementation to achieve a synergistic effect, leading to greater increases in muscle performance and lean tissue mass.
13. Integrate Supplements into Daily Routine
Place supplements like creatine in highly visible and easily accessible locations, such as by your coffee machine or on your desk, to improve consistency and ensure regular intake.
14. Cut Caffeine for Better Sleep
If you are a slow metabolizer of caffeine, avoid consuming it past noon to improve your sleep quality and ensure adequate rest.
15. Prioritize Laughter for Well-being
Make a conscious effort to laugh more often in your daily life, as it contributes significantly to overall health and happiness.
6 Key Quotes
Creatine comes to the rescue to help maintain your energy currency. So if Batman, which gets all the press, is ATP, Robin is creatine.
Dr. Darren Candow
I've published over 120 papers just on creatine alone. And we've done at least 30 to 40 studies in our lab. And I can't find anybody that can't or shouldn't take creatine.
Dr. Darren Candow
A healthy brain likely doesn't need any creatine, but a stressed brain likely does. And the more stressed it is, the higher the dose seems to come into play.
Dr. Darren Candow
Creatine by itself has never been shown to be a standalone. But with SSRIs or cognitive behavior therapy or methamphetamine use in populations under medical supervision, the addition of creatine seemed to improve symptoms.
Dr. Darren Candow
If exercise is king, the queen is going to be nutrition. They go hand in hand all throughout lifespan. You've got to have both.
Dr. Darren Candow
If I could ask anybody to do one more thing, it'd be just laugh more often.
Dr. Darren Candow
3 Protocols
Traditional Creatine Loading Phase
Dr. Darren Candow (describing a common practice)- Take 20-30 grams of creatine per day.
- Continue this dosage for 5-7 days to rapidly saturate muscles.
- Follow with a lower daily maintenance dose.
Creatine Dosing for Sleep Deprivation
Dr. Darren Candow- Administer a high dose of creatine (20-30 grams).
- Take this dose acutely when experiencing significant sleep deprivation (e.g., 21 hours without sleep).
- This aims to offset negative cognitive effects and improve performance on tasks the next day.
Dr. Candow's Personal Supplement Routine
Dr. Darren Candow- Take a probiotic with food in the morning and evening.
- Take two forms of magnesium, one before bed and one during the day.
- Take 2,000 international units of vitamin D daily.
- Consume 4 grams of omega-3 fatty acids, with one dose post-exercise.
- Take a minimum of 10 grams of creatine daily, increasing to 20-25 grams acutely when stressed or traveling.
- Ensure sufficient protein intake through powder and/or dietary food.
- Take iron occasionally if not consuming enough red meat.
- Take a multivitamin daily as a safety net.