5 Most Common Negative Factors for Sleep


There are different reasons why you won’t be able to sleep well, or you may end up struggling. Some of these negative factors can affect you at any point in the year. It’s not all about ensuring that you have enough time to sleep. Different issues usually interfere with your ability to stay and fall asleep such that you’ll get enough sleep.

We’ll now look into different reasons why you may be getting a hard time sleeping at night. Poor sleep usually brings about issues such as a stroke or heart disease. You should never overlook some of these issues. If you wake up feeling irritable, tired, and suffering from brain fog, you need to learn more about the potential triggers.

The most common sleep disorders include:

1. Insomnia
2. Hypersomnia
3. Shift work disorder

What is the Relation Between Sleep and Hormones?

Hormones including melatonin, growth hormone, leptin, cortisol, and ghrelin are associated with different sleep disorders. When you lack enough sleep, the stress hormones will be released in huge amounts, and you’ll be affected negatively. So, what happens when your body releases high amounts of cortisol? In such an instance, you can try out HRT (Hormone Replacement Therapy).

Are there any differences between women’s and men’s hormones?

Yes, there are differences between women’s and men’s hormones. For women, the primary sex hormones include progesterone and estrogen. As for men, the primary sex hormone is known as testosterone, dive for more details about types of HRT for men. Women usually produce small amounts of testosterone. Men also produce small amounts of progesterone and estrogen.

What is the Relation Between Hormones and Sleep?

Hormonal changes can affect your sleep. Sleep deprivation, on the other hand, will affect your hormone levels. When the hormone levels drop or rise during, and after your menstrual cycle or pregnancy, women usually experience sleep issues.

We’ll now look into some of the common negative factors for sleep, and they include:

1. Your Temperature

The temperature usually matters. For instance, if your body is extremely warm during the night, you’ll have a hard time sleeping. The optimum room temperature as you sleep is 18 degrees Celsius. You should always check your thermostat before you retire to bed.

Ensure that your body temperature is in check. The body usually carries out a process known as thermoregulation throughout, and it ensures the core temperature has been adjusted. The lower body temperature will ensure that you’ll fall asleep quickly, and you can sleep longer.

2. Alcohol

Some people usually take some wine or beer after work. In this case, the main focus is on ensuring that you won’t consume excessive amounts of alcohol.

Some people usually consume alcohol during the night to get enough sleep at night. According to some studies that have been carried out in the past, many Americans usually rely on alcohol if they want to fall asleep.

If you consume alcohol for you to sleep, the alcohol will cause more harm to your body. You’ll sleep well for a particular part of the night; however, there comes the point when your sleep is disrupted.

3. Your Phone

Researchers have found that the blue light emitted by the screen of your phone will negatively affect your sleep. Instead of ensuring that your mind and body can wind down at ease, the phone will stimulate your brain, and it will be tougher to get enough sleep at night.

Laying in bed is fun as you scroll through different apps such as Instagram. You can also read different articles through your phone. The main issue is that the phone will cost you your sleep at night. As you use your phone, you can wear glasses that can block the blue light. Ensure you’ve worn the glasses at least 90 minutes before you retire to bed.

4. Sleep Apnea

Sleep apnea is among the main issues that will interrupt your sleep. A considerable percentage of Americans are affected by sleep apnea. The main issue is that a considerable percentage will go undiagnosed.

The common symptoms of sleep apnea include:

• Excessive daytime fatigue
• Snoring
• Memory issues
• Problems concentrating
• Headaches
• Mood swings

If you’re experiencing any of these symptoms at night, you need to get tested for sleep apnea by a professional medic. The diagnosis will also look into whether you have hormone deficiencies. In this case, the doctor might recommend HGH.

5. The Effect of Light

Light can affect your sleep in different ways. For starters, you’ll find it hard to sleep at night. Your internal clock will also be affected, which means your preferred time to sleep will also be affected.

The light will influence your internal clock through the cells in the retina that are “light sensitive.” The cells usually occupy a similar space to the cones and rods, which enable you to see. The cells usually notify the brain whether it’s nighttime or daytime. As a result, the brain will set the sleep patterns well.

Since the invention of the lightbulb, people are currently exposed to more light during the night as compared to before. The new light exposure pattern will affect your sleep patterns. When you’re exposed to light at night, the phase of your internal clock will be affected, and you’ll end up sleeping late in the night.

The exposure to light will bring forth some unpredictable effects, which is enough to cause the internal clock in your body to be reset. Also, you’ll have a hard time sleeping.

What happens while we are dreaming?

The entire brain is active as you dream all the way from the cortex to the brain stem. Most dreams usually occur when there is rapid eye movement (REM) as you sleep.

When there is rapid eye movement, the reticular activating system is in control, and its circuits usually run to the cortex from the brain stem.

The limbic system is responsible for emotions as you dream or wake up; this system is also responsible for the fear you experience as you dream. The cortex is in charge of the content you experience as you dream. As you dream, you might be fleeing from monsters and the people we also meet. We are visual beings, so the visual cortex is quite active.

The parts of the brain that are least active include the frontal lobes, and it explains why during a dream, we usually see some cray events that seem real.

Final Thoughts

The bedroom environment will have a huge impact on the quality of sleep you’ll get. Different variables make up your sleep environment, and they include temperature and light. When you get accustomed to the factors in your sleep environment, you can sleep at ease. You can also get rid of some of the things that cause distractions, thereby ensuring that you can sleep well. Also, you should ensure that your internal clock is in check.


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