Is Altitude Sickness Common In Colorado?

Is Altitude Sickness Common In Colorado

Are you thinking about visiting Colorado for a ski trip, to hike in the mountains, or just to hang out in Denver? If so, you might be wondering how common is altitude sickness in Colorado. Let us explain what altitude sickness is like in Colorado and how you can best avoid it.

Is Altitude Sickness Common In Colorado?

Yes it is. Altitude sickness, or acute mountain sickness (AMS), is common in Colorado.

If you're wondering how common is altitude sickness in ColoradoNational Jewish Health reports that about 1 in 5 people traveling to the Colorado Rocky Mountains suffer from altitude sickness, and we've found some reports as high as 40% of visitors depending on where in Colorado you visit.¹

Altitude sickness is a common ailment among people who travel from low to high altitudes without giving the body time to acclimatize. It's basically when your blood isn't getting enough oxygen to the brain and this can cause feeling of light-headedness, nausea, headaches and even vomiting.

Although they say 8000 feet is the start of altitude sickness, we see visitors to Denver sometimes see mild symptoms as well. Altitude sickness is common in Colorado because the majority of the state is over 5,000 feet altitude. This means that if you are not used to high altitude living or exercising, you are at risk to experience some symptoms of altitude sickness.

For example, you get to Denver, Colorado which is at a much higher altitude than you are used to seeing in your hometown. The air is thinner at higher altitudes (which means there's less oxygen for us) so after a 12-24 hours you may start feeling some of these symptoms.

These altitude sickness symptoms are a much higher risk and severity in Colorado's mountain towns like Breckenridge, Vail, Aspen and Telluride.

Colorado Altitude Sickness Symptoms

Colorado is a beautiful state, and many people visit the Rocky Mountain towns of Estes Park, Aspen, Vail, Breckenridge, and Steamboat Springs each year. Some of these towns are at altitudes over 9,000 feet. If a person stays these high altitudes for too long, their body doesn’t get enough oxygen and they begin to feel sick.

The symptoms usually begin 12 to 24 hours after arriving at a high altitude and typically go away in two or three days as your body adjusts to the change.

Colorado Altitude Sickness symptoms may include:

  • dizziness
  • fatigue
  • headache
  • light-headedness
  • nausea or vomiting
  • shortness of breath
  • feeling of sickness
  • trouble sleeping
  • insomnia
  • loss of energy
  • decline in appetite
  • irregular heartbeat

When traveling to the mountains of Colorado it’s important to understand how to avoid altitude sickness symptoms.

3 Tips To Avoiding Altitude Sickness In Colorado

Many people are concerned about risks of high altitudes in Colorado and wonder how to avoid altitude sickness. While it does happen, if you take some precautionary steps and watch your body for symptoms, you can avoid or significantly minmize your risk.

If you're planning on visiting any of these specific areas and Colorado, you can read more on avoiding altitude sickness at each destination:

Here are 3 tips to avoiding altitude sickness in Colorado:

1. Hydrate Yourself

Drink plenty of water before your trip and while you're in Colorado. Water keeps your body hydrated and can help prevent headaches caused by dehydration. Drink water throughout the day, and avoid alcohol or caffeine at least in the first day or two of your visit, which both can be dehydrating.

If you already have symptoms, drinking plenty of water may help reduce them as well as help prevent further complications like severe dehydration.

To boost your hydration in Colorado, add Zaca's hydration packet to your daily regime to enhance electrolytes and water absorption.

2. Rest and Acclimate 

The most important thing you can do when traveling to high altitudes is to allow yourself time to adjust. When arriving to Colorado or a mountain town, it is important to rest and acclimate yourself to the high altitude before attempting any strenuous activity.

The first day of your trip give yourself time to rest and get a good sleep. You can walk around and explore, but avoid strenuous activities such as hiking or biking. This will help your body adjust to the lack of oxygen at higher elevations.

The more time you can spend at the appropriate elevation before your ascent, the better adjusted you’ll be. For example, if possible, stay at least a night in Denver to give your body time to acclimatize before heading to any Colorado mountain towns.

If you do have altitude sickness, the best thing for it is to simply descend in elevation — the lower you can go, the better.

3. Take Supplements To Prevent Altitude Sickness

If you want to play it safe, one of the best solutions is to take supplements to prevent altitude sickness or alleviate symptoms. Some options exist such as high altitude pillscanned oxygen for altitude sickness, and supplements for altitude sickness.

In our research we have found two natural ingredients proven for altitude sickness prevention. Those two ingredients are:

  • Glutathione - As the body's master antioxidant, the results of a study showed glutathione to decline by up to 45% from high altitude conditions.² Evidence to be a promising supplement to prevent altitude sickness by restoring your glutathione levels to fight off oxidative stress from low oxygen levels.

  • Dihydromyricetin (DHM) - By protecting the mitochondrial, Dihydromyricetin was shown to improve high altitude physical performance in a 2014 study.³ A breakthrough discovery making Dihydromyricetin a significant ingredient in altitude sickness supplements.
With the combination of these two powerful and proven ingredients, both Glutathione and Dihydromyricetin can have a significant role in avoiding altitude sickness in Colorado. 
Supplements To Prevent Altitude Sickness Colorado
Zaca's natural, herbal chewable remedy is formulated with Glutathione and Dihydromyricetin!  Whether you're climbing mountains or traveling by airplane, these chewable tablets help you rehydrate, replenish and recover. As a #1 seller throughout Colorado towns for altitude usages, now you can enjoy your trip without all the altitude worry. Try Zaca chewable tablets today and feel better faster.







1. Altitude Sickness & Oxygen Therapy
2. Effect of high altitude (7,620 m) exposure on glutathione
3. Dihydromyricetin Improves Physical Performance under Simulated High Altitude