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Sleep hygiene. A critical component of your treatment plan.

Writer's picture: Camella GranaraCamella Granara



One of the most important things you can do for your health is to improve the adequacy and quality of your sleep. Easier said than done so here is some information on insomnia and sleep hygiene to help.


Insomnia can have a range of negative health effects, including:

  1. Impaired cognitive function: Insomnia can lead to difficulties with concentration, memory, and decision-making.

  2. Mood disturbances: Insomnia is associated with increased risk of depression, anxiety, and irritability.

  3. Increased risk of chronic diseases: Chronic insomnia is linked to a higher risk of conditions such as heart disease, diabetes, and obesity.

  4. Weakened immune system: Lack of quality sleep can weaken the body's immune response, making individuals more susceptible to illnesses.

  5. Reduced quality of life: Insomnia can lead to decreased energy levels, decreased productivity, and impaired overall quality of life.

It is important to address and manage insomnia early on to prevent these negative health effects from occurring.



Insomnia is a sleep disorder characterized by difficulty falling asleep, staying asleep, or both, despite having the opportunity to sleep. People with insomnia often experience daytime symptoms such as fatigue, mood disturbances, and difficulty concentrating. Insomnia can be short-term (acute) or long-term (chronic) and can be caused by various factors, including stress, poor sleep habits, underlying health conditions, medications, or psychiatric disorders. Treatment for insomnia may involve lifestyle changes, therapy, or medication, depending on the underlying cause and severity of the condition.    


Sleep hygiene refers to practices and habits that are conducive to sleeping well on a regular basis. These practices aim to create an environment and routine that promote quality and restful sleep. Good sleep hygiene includes things like maintaining a regular sleep schedule, creating a comfortable sleep environment, avoiding stimulants before bed (like caffeine and screens), and engaging in relaxing activities before bedtime.





Creating a comfortable sleep environment can help improve sleep quality for people with insomnia. Here are some tips for creating a sleep-friendly environment:


1. Comfortable bedding: Use a comfortable mattress and pillows that support your body and promote good sleep posture.


2. Cool room temperature: Keep your bedroom cool, ideally between 60-67 degrees Fahrenheit (15-19 degrees Celsius), as a cooler environment can promote better sleep. Important to know is that some bedding may hold heat. For example memory foam mattresses and pillows.  


3. Darkness: Use blackout curtains or an eye mask to block out light, which can interfere with your body's natural sleep-wake cycle.


4. Quiet: Use earplugs or a white noise machine to mask disruptive noises that may interfere with your sleep.


5. Reduce electronic devices: Avoid screens (phones, tablets, computers, TVs) before bed, as the blue light can interfere with your body's ability to produce melatonin, a hormone that regulates sleep.


6. Comfortable pajamas: Wear comfortable clothing that allows for movement and doesn't cause discomfort during sleep.


7. Limit bedroom activities: Use your bedroom only for sleep and intimacy, to strengthen the association between your bedroom and sleep.


Creating a comfortable sleep environment is an important part of managing insomnia, as it can help signal to your body that it's time to wind down and prepare for sleep.


Limiting screen time before bed can help improve sleep quality by reducing exposure to blue light, which can interfere with your body's natural sleep-wake cycle. Here are some tips to reduce screen time before bed:


1. Set a time limit: Decide on a time to stop using screens before bed, ideally at least 30 minutes to an hour before your planned bedtime.


2. Use night mode: Use the night mode or blue light filter on your devices to reduce blue light exposure in the evening.


3. Avoid stimulating content: Avoid engaging in activities that are mentally stimulating or emotionally arousing before bed, such as watching thrilling movies or engaging in intense discussions.


4. Establish a bedtime routine: Develop a relaxing bedtime routine that doesn't involve screens, such as reading a book, taking a warm bath, or practicing relaxation techniques.


5. Charge devices outside the bedroom: Keep phones, tablets, and other electronic devices out of the bedroom to reduce the temptation to use them before bed.


6. Use an alarm clock: Instead of using your phone as an alarm clock, use a traditional alarm clock to avoid the temptation to check your phone before bed.


Limiting screen time before bed can help signal to your body that it's time to wind down and prepare for sleep, leading to better sleep quality.


Limiting caffeine before bed is important because caffeine is a stimulant that can interfere with your ability to fall asleep and stay asleep. Caffeine works by blocking the action of adenosine, a neurotransmitter that promotes sleep. By blocking adenosine, caffeine can increase alertness and delay the onset of sleep.


The effects of caffeine can last for several hours, so consuming caffeine too close to bedtime can make it harder to fall asleep. It can also reduce the amount of deep sleep you get during the night, which is important for feeling refreshed and alert during the day.


To improve sleep quality, it's best to avoid consuming caffeine in the late afternoon and evening. If you're sensitive to caffeine, you may need to cut off caffeine consumption even earlier in the day to prevent it from affecting your sleep.





Several herbal teas are known for their calming and sleep-promoting properties. Some popular options include:


1. Chamomile tea: Chamomile is well-known for its calming effects and is often used as a natural remedy for insomnia. It may help reduce anxiety and promote relaxation.


2. Lavender tea: Lavender has a soothing aroma and is believed to have relaxing effects. Drinking lavender tea before bed may help improve sleep quality.


3. Valerian root tea: Valerian root is a herb that has been used for centuries as a natural remedy for insomnia and anxiety. It is believed to promote relaxation and improve sleep quality.


4. Passionflower tea: Passionflower is another herb known for its calming effects. Drinking passionflower tea before bed may help reduce anxiety and improve sleep.


5. Lemon balm tea: Lemon balm is a member of the mint family and is believed to have calming effects. Drinking lemon balm tea before bed may help reduce anxiety and promote relaxation.


These herbal teas can be a soothing and natural way to relax before bed and may help improve sleep quality. However, it's important to note that individual responses to herbal teas can vary, so it may be helpful to experiment with different teas to see what works best for you.




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