Tag: stress hormone

10 facts: Sleep wake cycle linked to cortisol πŸ‘

by drjurisharma, posted in antioxidant, Antioxidant,anti inflammatory, immune boosting, anti cancer, Blog, Blood sugar levels, diabetes, exercise insulin levels, insulin sensitivity, body, health, lifestyle, dietary, exercise, herbs, water, liver, stroke, cancer, hepatitis, brain, cognitive health, Cortisol, stressful, stress, sleep, sleep deprivation, anxiety, depression, wakefulness, hormones, melatonin, fear, pain, emotions, Food, Gut friendly, microbes, gut health, gut bacteria, hormones, Gastrointestinal, GI tract, healing, health, mental health, muscle, body, nature, self healing, spiritual, Supplement, wellness

1.Cortisol is a stress hormone released from the adrenal glands, which is ideally secreted during a fight-or-flight response. However, in today’s world, our daily lives are filled with stressful situations, such as competition, comparisons, peer pressure at work, negative people, and relationships stress. As a result, cortisol is released not just in short bursts but remains chronically elevated. This persistent high level of cortisol keeps the body in a constant state of stress, leading to chronic inflammation, sleep problems, and various diseases.

2.Cortisol plays essential role in the body for survival. But when cortisol is elevated for a longer period of time can lead to health issues like weakened immunity, metabolic syndrome and mental health issues. The functions of cortisol are :

– Maintaining blood pressure

– Elevating blood sugar levels

– Regulating the circadian rhythm

– Facilitating the utilisation of energy from carbohydrates, proteins, and fats

– Reducing inflammation

3. Sleep-wake cycle follows a synchronised rhythm with the night and daytime. During the sleep phase, the body goes through different stages, such as:

β€’ Non-REM stage: The phase where the body and mind, being awake, slowly move to a calmer state before falling asleep. Followed by a stage where the body’s core temperature drops, brain waves slow down. After this, a stage emerges where the heartbeat, breathing, and brainwaves slow down, entering a deep state of relaxation.

β€’ REM state: This stage occurs normally after the deep sleep phase. In this phase, people have vivid dreams, and intense dreaming appears. There is weakened muscle activity similar to temporary paralysis. This stage is important as the brain is cleaning out the buildup of waste and toxins.

4. HPA axis: The hypothalamic-pituitary-adrenal axis is responsible for the neuroendocrine regulation. Hormones like melatonin and cortisol from the HPA axis modulate the sleep-wake cycle. When there is disruption of this axis disturb the sleep cycle. Studies show that there are reciprocal interactions between sleep regulation and the HPA axis. Stressful situations like PTSD, emotional trauma, and chronic workload can lead to long-standing sleep issues like insomnia, sleep deprivation, and lack of restorative sleep, which in turn lead to disruption of the HPA axis and vice versa.

Insomnia

5. The HPA axis and sleep have a significant interconnection. Good quality sleep, deep sleep causes an inhibitory effect on the HPA axis, whereas hyperactivation of the HPA axis leads to overload of glucocorticoids, wakefulness, and loss of sleep. Sleep disorders related to HPA dysfunction are:

β€’Insomnia is a common sleep disorder which is found to have a connection with an increase in ACTH and consistent cortisol levels and arousal of the central nervous system.

β€’Obstructive sleep apnea or daytime sleepiness has been associated with elevated pro- inflammatory cytokines, IL-6 and TNF.

Weight gain

6. Elevated cortisol level: Studies show that sleep deprivation has a direct connection to elevated cortisol levels, long hours of wakefulness in the daytime, glucocorticoid overload, and disruption in the HPA axis. These directly affect the well-being of the individual and increase the risk of obesity and type 2 diabetes. Other symptoms of elevated cortisol levels are:

β€’ Weight gain

β€’ High blood pressure

β€’ Weakness of bones

β€’ Muscle weakness

Stressed

7. Cortisol level: Normally, there is a spike of cortisol level in the morning, known as the awakening response, and it continues for about 60 minutes thereafter. Then, gradually the level-starts dropping and reaches the lowest level towards the evening/midnight. The factors which can affect the cortisol levels are:

β€’ Stress

β€’ Disturbed routine sleep schedule

β€’ Morning light may cause the surge

β€’ Cushing’s syndrome

Overworked/ stressed

8. Stress and cortisol level: Cortisol is a steroid hormone which is released from the adrenal glands in the body’s response to stress. Cortisol also releases sugar from the liver to combat stress. In addition to this, sleep and stress are also closely linked. Prolonged stress can lead to sleep disorders like acute insomnia. The types of stress when cortisol is secreted are:

β€’Short-term stress

β€’Long-term stress

β€’Trauma, both psychological and physical.

Dark chocolate

9. Food and cortisol: Certain foods can support gut health, reduce stress and lower the cortisol level naturally:

β€’ Whole grains and natural fibres – Whole grains are rich in polyphenols, which can support gut health and reduce stress and cortisol. Fibrous foods like vegetables, fruits, and berries contain both polyphenols and antioxidants that help reduce cortisol levels.

β€’ Dark chocolate (70 – 80%) – Flavonoids in dark chocolate can lower the stress response and cortisol from the adrenal glands.

β€’ Green tea contains polyphenols, catechins, and L-theanine, which can lower stress reactivity.

β€’ Probiotics/Prebiotics are linked to healthy gut health, reduce stress and cortisols.

β€’ Healthy fats in nuts, fatty fish, and seeds rich in omega3-fatty acids reduce stress and support mental health.

β€’ Water – Consuming water throughout the day prevents dehydration and controls the cortisol level.

Meditation
Community/ kindness/ volunteer work

10. Natural habits that can keep the cortisol level under control:

β€’ Good sleep routine – Firstly, keep away from cell phone or any kind of distraction at least 1 hour before bedtime, avoiding alcohol, caffeine intake and nicotine 5-6 hours before bedtime, maintain a bedtime schedule; going to bed and waking up the same time every day is important for sleep hygiene.

β€’ Daily routine exercise, nature bathing, walking or any kind of physical activity.

β€’ Practise deep breathing techniques like Pranayama, mindfulness breathing, Meditation, yoga, tai-chi.

β€’ Maintaining your mental health by managing your personal relationships, staying away from negative people and a negative environment, cultivating hobbies, laughing, and listening to music.

β€’ Spirituality – believing in spiritual faith, attending spiritual workshops, meditation, community spirit, kindness /charity /voluntary works, helps maintain cortisol levels.

Thanks for reading.

Peace and love πŸ™

10 top benefits of music on health 🎧 πŸŽΌ

by drjurisharma, posted in brain, cognitive health, emotional health, healing, health, life, mental health, Science, wellness

Hello everyone ! Have a wonderful and safe day. πŸ™‹πŸ»

Whether on purpose or without purpose, music has become a part of our lives. The day starts with a busy schedule, yet we happen to listen to music, maybe while driving to work, a shop, cafe, gas station or wherever we happen to pass by. After a day’s long work, we may intentionally listen to music to calm and rejuvenate our mind. Music is of different genre and variety, loud, hard, soft, calming or with and without lyrics. It is all about individual choices and preferences.

Both in the past and in the present time, studies show the tremendous effect of music on all mental, emotional and overall health.

Ten effects of music influence on health:

1.Mood booster: Listening to music can stimulate the release of neurotransmitters like dopamine which gives a feeling of satisfaction and reward. It makes us repeat the behaviour, that is to continue listening to music. Therefore, it can elevate the mood to pleasure, motivation and enthusiasm. It can strengthen you emotionally by fine-tuning your emotional health.

2.Improves sleep efficiency: Listening to soothing music, stimulates the parasympathetic system, lowers the blood pressure and slows down the physiological functions. It relaxes the mind and body, making it ready to fall asleep. Music has been instrumental in treating sleep disorders.


3.Exercise performance : Studies show that music increases the level of performance, strength, endurance level while exercising. It delays fatigue by boosting the stamina level.

4.Focus: Listening to fine instrumental music helps to capture attention and to focus. So, some people prefer listening to music while on work which allows them to concentrate and increase productivity.

5.Divergent creativity: We all have the same cognitive capacity to think original thoughts and ideas; it’s the area on the right side of the brain, the creative brain. Research shows that listening to lively, happy music helps to stimulate this area of divergent creative thinking.


6.Reduce stress: Listening to calming music of about 60 beats/min can stimulate alpha brain waves which can make you feel calm and conscious. It reduces the cortisol level and releases endorphins which helps you relieve stress. It has been used successfully by many as a stress-reducing technique.


7.Memory: The frontal cortex and hippocampus of the brain are associated with memory. So, revoking memories are challenging in person with dementia and Alzheimer’s disease. Sometimes, music with a particular tune or lyrics can help significantly to relieve some of the memories in such individual.


8.Immunity: Music stimulate the parasympathetic response in the body which elevates the physiological coherence and promote the immune response. It boosts the release of antibodies and natural killer cells which helps to combat infections and chronic conditions like cancers and autoimmune issues.

9.Improves vascular health: Music helps to ease the anxiety and stress level by bringing the blood pressure and heart rate to the average baseline level. It relaxes the arterial wall and enhances the blood flow, thereby improving vascular health.

10.Weight loss: Music has a visceral effect too. Listening to music helps you to eat slowly, with relaxation. This effect improves our chewing ability and promotes metabolism. As you are eating slowly, you end up eating in a lesser quantity. Moreover, music also helps your exercise performance. So, in the process, you end up losing weight too.

Thanks for reading.

Blessings and much love to all πŸ’

Post : Placebo effect and Nocebo effect πŸ€—

by drjurisharma, posted in healing, health, mental health, Science, wellness

Hello everyone ! Have a wonderful Friday πŸ™‹πŸ»

I am sharing with you today, a beautiful talk by Dr Lissa Rankin MD, which gives you the idea how powerful is our mind, which has the ability and the enormous capacity to heal the body from any disease and illness.

Hope, you like watching it as much as I do.

Blessings and much love to all πŸ’

Post : Cortisol cautious workout🚴 : 3 important reasons.

by drjurisharma, posted in healing, health, wellness

Cortisol or hydrocortisone is a naturally occurring stress hormone which is secreted by the adrenal gland. It is naturally produced during the fight and flight response to pumping up the extra energy to confront the situation. Under normal circumstances, the cortisol level fluctuates throughout the day as we are on the run through the day.

Since it is a hormone, it is circulated throughout the body by blood and affects all the organs of the body. Keeping aside the adrenal gland abnormalities where the cortisol level is very high (Cushing’s syndrome) and very low (Addison’s disease), the level should be appropriate for normal body functioning and well being. Irregularities in the cortisol level can affect the body’s metabolism and vital functions like blood pressure regulation. When cortisol is raised, the person may have weight gain, high blood pressure while a low level can lead to low blood pressure, weakness and weight loss.

Since most of the workout techniques involve a high level of stress and exertion, the cortisol level is pumped up. This is important to be regulated as high levels are harmful to the body. So, the choice of workout, how far you can push yourself or whether your body is ready to take up physical stress are some queries that should be considered.

So how can I be conscious about my workouts and also be quite vigilant about my cortisol level?

  1. Doing high-intensity workouts for long hours, not paying attention to the pain and injury to the body is no good to the body at all. Long hours of high cortisol level might slow down the body’s metabolism. High intensity workouts should normally be done for 30 -40 mins in a day. Going for low-intensity workouts like walking, swimming, yoga, skating, cycling are better options. Low intense training like resistance bands, gliders are also better choices. Following such workouts are more useful and restorative for the body and the cortisol level is also quite maintained.

2.Listening to the body’s need is important. Whether your body can perform a certain exercise is important. If you do have any injury, pain, skip the day with another form of physical activity. Scheduling the week with different forms of workouts and physical activity is wise and beneficial. Mix matching with Yoga, stretching, gliders and rest of the days with other forms like walking, swimming, cycling, aerobics are wise.

3.Help your body’s natural healing capacity. To maintain the cortisol level, prevent it from rising, some days rest your body, go for messages, physical therapy and other forms of relaxation techniques. Go for relaxation yoga poses like Balasana (child pose), Matsyendrasana (reclining fish pose) or savasana (corpse pose). Meditation with relaxing music is healing too. All these practises are restorative and bring out overall wellness.

Thanks for reading.

Happy workout ! Take care,

Much love to all πŸ’