Causes of Fatigue and Sleepiness and How to Fight Them

Causes of Fatigue and Sleepiness and How to Fight Them

1. Change Your Sleep Position.

Lying on your back makes the base of your tongue and soft palate collapse to the back wall of your throat, causing a vibrating sound during sleep. Sleeping on your side may help prevent this.

"A body pillow (a full-length pillow that supports your entire body) provides an easy fix," Slaughter says. "It enables you to maintain sleeping on your side and can make a dramatic difference."

 Taping tennis balls to the back of your pajamas can also stop you from sleeping on your back, Chokroverty says. "Or you can recline the bed with the head up and extended, which opens up nasal airway passages and may help prevent snoring. This may cause neck pain, however." If snoring continues regardless of the sleep position, obstructive sleep apnea may be a cause. "See a doctor in this case," Chokroverty says.

 2. Lose Weight.

Weight loss helps some people but not everyone. "Thin people snore, too," Slaughter says.

If you've gained weight and started snoring and did not snore before you gained weight, weight loss may help. "If you gain weight around your neck, it squeezes the internal diameter of the throat, making it more likely to collapse during sleep, triggering snoring," Slaughter says.

3. Avoid Alcohol.

Alcohol and sedatives reduce the resting tone of the muscles in the back of your throat, making it more likely you'll snore. "Drinking alcohol four to five hours before sleeping makes snoring worse," Chokroverty says. "People who don't normally snore will snore after drinking alcohol

4. Practice Good Sleep Hygiene.

Poor sleep habits (also known as poor sleep "hygiene") can have an effect similar to that of drinking alcohol, Slaughter says. Working long hours without enough sleep, for example, means when you finally hit the sack you're overtired. "You sleep hard and deep, and the muscles become floppier, which creates snoring," Slaughter says.

5. Open Nasal Passages.

If snoring starts in your nose, keeping nasal passages open may help. It allows air to move through slower, Slaughter says. "Imagine a narrow garden hose with water running through. The narrower the hose, the faster the water rushes through."

Your nasal passages work similarly. If your nose is clogged or narrowed due to a cold or other blockage, the fast-moving air is more likely to produce snoring.

 A hot shower before you go to bed can help open nasal passages, Slaughter says. Also, keep a bottle of saltwater rinse in the shower. "Rinse your nose out with it while you're showering to help open up passages," Slaughter says.

A neti pot could also be used to rinse out the nasal passages with a salt-water solution.

Nasal strips may also work to lift nasal passages and open them up -- if the problem exists in your nose and not within the soft palate.

6. Change Your Pillows.

Allergens in your bedroom and in your pillow may contribute to snoring. When did you last dust the overhead ceiling fan? Replace your pillows?

Dust mites accumulate in pillows and can cause allergic reactions that can lead to snoring. Allowing pets to sleep on the bed causes you to breathe in animal dander, another common irritant.

6 Serious Medical Symptoms

Some medical symptoms are warnings that you need immediate care. Learn to recognize them.

That new symptom is troubling: the inexplicable swelling in your calf or the blood in your urine. Could it be serious or even life-threatening?

"Your body flashes signals -- symptoms and signs -- that warn you of potential problems," say Neil Shulman, MD, Jack Birge, MD, and Joon Ahn, MD. The three Georgia-based doctors are the authors of the book Your Body's Red Light Warning Signals.

Fortunately, many symptoms turn out not to be serious. For example, the majority of headaches stem from stress, eyestrain, lack of sleep, dehydration, caffeine withdrawal, and other mundane causes.

But a sudden, agonizing "thunderclap" headache -- the worst of your life -- could mean bleeding in the brain. Being able to recognize this serious symptom and calling 999 may save your life.