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Ashwagandha is taken daily for three reasons: to balance the stress hormone cortisol, to improve cognitive abilities such as memory and reaction time, and to promote good quality sleep. As Chief Medical Officer of Avenir Nutrition, ashwagandha is included as a good option.

Ashwagandha is an Ayurvedic herb used for thousands of years known to reduce stress and improve sleep. It can reduce cortisol, potentially reducing depression symptoms. Recent studies explore its impact on athletic performance, showing it may increase VO2 max and red blood cells. Ashwagandha may also increase testosterone and libido. For diabetics, it has been shown to improve blood glucose and glucose intake into cells, which can lower diabetes symptoms. The herb acts as an antioxidant and may improve memory. Dosage varies based on age, gender, and other factors. It is important to read the label and take the proper amount, titrating the dose upward gradually.

Rhodiola increases red blood cell count, which improves physical and mental performance and delays fatigue. Red blood cells carry oxygen to muscles, and more red blood cells can dramatically improve performance. Rhodiola boosts erythropoietin (EPO), which stimulates red blood cell production. Rhodiola improves both physical and mental energy and alertness.

Ashwagandha is a potent adaptogen that can dramatically buffer cortisol. Studies, including human studies, report that two daily doses of 300mg of ashwagandha can achieve this effect. This cortisol buffering is nearly impossible to achieve through food alone. For stress buffering, it's recommended to take the first dose of 250-300mg of ashwagandha in the early afternoon. The second dose should be taken in the evening, rather than taking a morning and afternoon dose.

Rhodiola rosea is favored as a cognitive enhancer and adaptogen. It reportedly improves time to fatigue and perception of fatigue, including mental fatigue and fatigue during exercise. Anecdotally, rhodiola rosea is said to lessen the negative effects of caffeine, reducing the intensity of the comedown.

Rhodiola is an adaptogenic herb that increases mental alertness and helps with stress management. It can raise cortisol levels if they are too low, and lower them if they are too high. Rhodiola has a half-life of six hours. A typical dosage is 100mg three times a day. This provides eighteen hours of stress tolerance and cortisol regulation, and the final six hours of the day do not require it because the individual is asleep.

Rhodiola, an adaptogenic herb used since Viking times, was traditionally used to enhance stamina and reduce fatigue. Also known as golden root, it grows in harsh climates. Modern science is beginning to validate its benefits, with studies revealing its potential in reducing stress and supporting cognitive function. Rhodiola's resurgence raises the question of whether this age-old herb can redefine our approach to mental and physical resilience today. It invites exploration into ancient healing and its integration into modern wellness.

Suppressing cortisol hinders adaptation; the goal is large cortisol spikes followed by rapid recovery throughout the day. Using ashwagandha and rhodiola prophylactically is shortsighted because blunting cortisol, especially early in the day, can cause immunosuppression. Taking ashwagandha before training is counterproductive. Cortisol regulation should be strategic. Lowering cortisol levels below normal is problematic if cortisol levels are already normal.

Ashwagandha supplementation should be limited to periods of moderate to extreme stress, with the appropriate level defined by individual tolerance. It is recommended to use ashwagandha to buffer cortisol in the afternoon and evening. However, usage should not exceed 30 days, followed by a break of at least two to four weeks. Chronic cortisol buffering is not advised.

Ashwagandha root is presented as one of two supplements clinically proven to increase testosterone in young, healthy adults. Ashwagandha, an adaptogen also known as Indian Ginseng, is commonly used for stress relief and brain health, and has been tested on exercise performance. A controlled trial of 57 men showed that 600mg of ashwagandha versus a placebo over eight weeks significantly increased strength, muscle mass, and testosterone levels, and decreased muscle damage post-exercise. This is attributed to reduced stress and anxiety, which lowers cortisol levels, and sped up mitochondrial activity and ATP generation. Studies also show improved cardiorespiratory fitness and recovery. Research indicates a good safety profile, though there are reports of emotional blunting with long-term use due to a sensitivity of the five HT receptors. Consulting a doctor before starting any supplement is advised.

Ashwagandha is a powerful herb that helps with stress and anxiety by lowering cortisol levels and improving insulin resistance. It can also enhance sleep quality, cognitive function, and male hormones like testosterone. Additionally, it aids in reducing inflammation, improving stamina, and relieving pain, particularly in the lower back. This herb is beneficial for overall health and well-being.

Speaker 0: Coffee's health benefits extend far beyond caffeine. Regular caffeinated coffee drinkers, typically around three or more cups per day, show a remarkable 34 to 37 percent reduction in the risk of developing Parkinson's disease and Alzheimer's disease compared to nondrinkers. Even moderate caffeine intake, about two cups per day (around 200 milligrams daily), noticeably slows cognitive decline, particularly in people with mild cognitive impairment, a common precursor to Alzheimer's disease. Genetically predicted higher caffeine levels in the bloodstream have also been linked to lower Alzheimer's disease risk, suggesting caffeine itself might directly influence brain aging. The neuroprotective effects of caffeine arise from its action as a competitive antagonist at adenosine A2A and A1 receptors, with the A2A subtype being especially critical because these receptors are densely expressed along the indirect pathway of the basal ganglia, a key brain region involved in motor control and movement regulation. By blocking A2A receptors, caffeine reduces excessive inhibitory signaling characteristic of Parkinson's disease and simultaneously boosts dopamine D2 receptor activity. Animal studies reinforce this mechanistic picture: chronic blockade of A2A receptors with caffeine consistently reduces neuroinflammation, limits harmful aggregation of alpha-synuclein (a hallmark of Parkinson's disease), and preserves mitochondrial function in dopamine-producing neurons. Clinically, some Parkinson's drugs now specifically target these same A2A receptors. The precise molecular action of A2A receptors could explain why caffeine delivers unique neurological benefits that decaffeinated coffee does not replicate. If the goal is to preserve cognitive function and protect the brain, caffeinated coffee clearly emerges as the superior choice. Beyond long-term neuroprotection, caffeine is a rapid-acting cognitive enhancer. At moderate doses, roughly 100 to 300 milligrams per day (about one to three cups), it reliably boosts attention, improves working memory, speeds up reaction times by about 10 to 15 percent, and enhances overall cognitive performance when tired or during suboptimal times of day such as early morning or mid-afternoon slump. Caffeine achieves these improvements by blocking adenosine receptors; as you stay awake, adenosine builds up, binding to A1 and A2 receptors, slowing neural activity and increasing sleep pressure. Blocking these receptors removes the “break,” allowing circuits related to alertness—powered by dopamine, norepinephrine, and acetylcholine—to become more active, resulting in greater mental clarity and reduced fatigue. Coffee polyphenols, especially chlorogenic acids, independently benefit the brain even without caffeine. Decaffeinated coffee preserves these polyphenols and can improve blood flow and oxygen delivery to active brain regions during challenging tasks (neurovascular coupling). Polyphenols increase brain-derived neurotrophic factor (BDNF), essential for neuroplasticity, learning, and memory. A single serving of coffee fruit extract can boost circulating BDNF levels by over 140%. These polyphenols also act as antioxidants and anti-inflammatory agents, activating protective NRF2 pathways and reducing pro-inflammatory NF-kB signaling, supporting vascular health and neuronal integrity. Practically, polyphenol-driven cognitive benefits typically require around 400 to 800 milligrams of chlorogenic acids per day, roughly found in about two cups of medium roast filtered coffee. Interestingly, a small amount of caffeine (about 75 to 100 milligrams) appears to improve the body's absorption of these polyphenols, creating a beneficial synergy. Higher caffeine doses might narrow blood vessels and counteract some vascular benefits. Decaf won't match caffeine's impact on adenosine signaling but remains valuable for brain-supportive effects due to polyphenols, albeit without the same adenosine-related advantages.

Ashwagandha is identified as a top herb for lowering stress by reducing circulating stress hormones. Tulsi, also known as holy basil, is another adaptogen that aids in the stress response. Rhodiola is presented as the third herb, functioning similarly to help the body become more resilient to stress. All three herbs are categorized as adaptogens.

Adaptogens are natural substances that help the brain adapt to stress by presenting a mild stressor, promoting calmness, mental clarity, and improved cognitive function. They teach the brain to manage stress better and can help manage levels of stress hormones like cortisol.

Ashwagandha supplementation should be limited to a month and a half, ideally used only during periods of moderate to extreme stress, depending on individual tolerance. It can be beneficial for buffering cortisol in the afternoon and evening. After a maximum of 30 days of use, a break of two to four weeks is recommended to avoid chronically buffering cortisol.

Ashwagandha taken daily for two weeks could lead to several benefits. Within 24 hours, it may help you fall asleep faster. By day two, stress and anxiety could ease as cortisol levels decrease. After one week, you might experience better endurance, improved recovery, and increased strength. By week two, mental clarity and focus could sharpen, potentially lifting brain fog. These benefits may be achieved by taking one or two ashwagandha gummies daily. The gummies are made with KSM 66 ashwagandha and are available while supplies last.

Rhodiola is an adaptogen in plant medicine, meaning it normalizes the body's response to stress. It can lower stress levels if they are too high and raise them if they are too low, promoting a healthy stress response. However, rhodiola and other adaptogens may take up to two months to show effects. Consistency and persistence are key when using these plant medicines.

Ashwagandha is known to lower anxiety and cortisol. Six studies collectively show reductions in cortisol, which is typically associated with waking up in the morning. A healthy brief cortisol bump that goes away is good, provided you're getting your light at the right times of day, like morning and evening, but you don't want cortisol chronically elevated, as that's associated with the bad effects of stress. There's a strong effect of Ashwagandha. Across six studies, Ashwagandha is reported to cause a 14.5 to 27.9 percent reduction in cortisol in otherwise healthy, but stressed individuals.

Pharmacist Will from Cody Drug recommends three supplements to lower cortisol levels. First, omega-3s can reduce inflammation and may help lower cortisol. Second, magnesium aids relaxation and reduces stress. Third, adaptogenic herbs are known for their stress-reducing properties. Ashwagandha is a popular adaptogenic herb.

Berberine is said to have many benefits: it is anti-inflammatory, helps cardiac and mitochondrial function, regulates blood sugar, is neuroprotective and anti-allergy. It is also claimed to be a broad-spectrum antimicrobial, killing bacteria, viruses, and yeast because it stimulates key mechanisms of cellular energy and survival in all cells. It is used in practice for adrenal fatigue to help with energy, decrease pain, control allergies and blood sugar, help with weight, and calm the brain. The suggested dose is 500 to 1500 milligrams daily, starting low and increasing slowly.

Ashwagandha is a supplement that may lower anxiety and cortisol. Six studies collectively show reductions in cortisol in healthy but stressed individuals. Cortisol is typically associated with waking up, but chronically elevated cortisol is associated with stress. Ashwagandha has a strong effect, with studies reporting a 14.5 to 27.9 percent reduction in cortisol. Dosage information can be found at examine.com.

Ashwagandha, used for thousands of years in aerobic medicine as an adaptogen, can significantly boost testosterone levels due to its antioxidant properties. It protects the cells in the testicles that produce testosterone from oxidative damage caused by free radicals, thus enabling the body to produce more testosterone. One study showed that men taking ashwagandha for three months experienced a 40% increase in testosterone levels. Its long history of use suggests it is a safe supplement.