Why is it bad to sleep on a plane?

Why Sleeping on a Plane Can Be a Nightmare

Taking a flight can be a stressful experience, especially if you’re trying to get some shut-eye. The cramped quarters, noise, and unfamiliar surroundings can make it difficult to relax and fall asleep. But there’s another reason why sleeping on a plane can be bad for you: the cabin pressure.

Cabin Pressure Changes

When an aircraft takes off, the cabin pressure decreases. This is because the air outside the plane becomes less dense as you climb higher. The change in pressure can cause headaches, nausea, and even altitude sickness. These symptoms can make it difficult to sleep and can also lead to other health problems.

Rapid Ascent

The rapid ascent to cruising altitude, around 4,500 feet, can also trigger altitude sickness in some people. Altitude sickness is caused by the body’s inability to adjust to the lower oxygen levels at high altitudes. Symptoms of altitude sickness can include headache, nausea, vomiting, and fatigue.

How to Avoid the Effects of Cabin Pressure Changes

There are a few things you can do to avoid the effects of cabin pressure changes on your sleep:

• Drink plenty of fluids. Staying hydrated helps to prevent headaches and nausea.
• Avoid alcohol and caffeine. Alcohol and caffeine can dehydrate you and make you more susceptible to the effects of cabin pressure changes.
• Take a decongestant. A decongestant can help to relieve nasal congestion and make it easier to breathe.
• Wear earplugs. Earplugs can help to block out noise and make it easier to sleep.
• Get up and move around. Getting up and moving around every few hours can help to prevent blood clots and improve circulation.

Sleeping on a Plane

If you’re planning to sleep on a plane, there are a few things you can do to make it more comfortable:

• Choose a seat near the front of the plane. The cabin pressure is higher in the front of the plane, so you’re less likely to experience headaches and nausea.
• Bring a neck pillow. A neck pillow can help to support your head and neck and make it easier to sleep.
• Bring a blanket. A blanket can help to keep you warm and comfortable.
• Set an alarm. Setting an alarm will help you to avoid oversleeping and missing your flight.

Sleeping on a plane can be a challenge, but it’s not impossible. By following these tips, you can help to minimize the effects of cabin pressure changes and get a good night’s sleep.