Altitude Sickness during the Everest Base Camp trek is quite common because during the trek you will ascend to 5,364m at max.
Everest Base Camp Trek Overview
Everest Base Camp Trek, commonly known as the EBC trek, is one of the most renowned trekking destinations in the world and a dream destination for many travelers around the globe. Every year, thousands of visitors come to the base camp to witness the world’s highest mountain with their own eyes.
The stunning views of the mountain peaks from Everest Base Camp and the sunrise view from Kalapatthar are beyond imagination. This place is like paradise and will remain in your memories throughout your life.
Perfect for both beginners and experts, this trekking destination is suitable for all age groups with a little physical and mental preparation. An interesting fact about this trek is that even young children aged 5-6 years have successfully reached Everest Base Camp.
If you are a trekking enthusiast and have a strong determination for trekking, then Everest Base Camp will be your perfect destination. This palace not only offers a magnificent view of the towering mountain, but also allows you to immerse yourself in the culture and tradition of the local Sherpa people.
Also, enjoying the warm hospitality and spending the night in cozy tea houses, escaping from the regular lifestyle, will relieve stress and transport you to another world filled with nature and beautiful landscapes.
However, even during the best season for trekking to Everest Base Camp, there is one hidden risk: altitude sickness, which is why, today in this blog, we are going to discuss in detail about this risk.
The Possibility Of Altitude Sickness During Everest Base Camp Trek
According to our internal data, we found that 6 out of 10 trekkers experience symptoms of altitude sickness during the EBC trek. However, through our research, we also came to the conclusion that only half of them were fully aware of what altitude sickness really is.
First, let’s provide you with a brief overview of altitude sickness.
Altitude sickness, often known as mountain sickness, happens when your body does not have enough time to acclimate to decreasing oxygen levels at higher elevations.
It can happen if you climb to higher elevations too soon. As you ascend, your oxygen levels decrease. When you have altitude sickness, every breath you take may feel more difficult because of the reduced oxygen levels.
In fact, according to the Cleveland Clinic, trekkers who ascend to 3,352 meters quickly will experience symptoms of AMS.
When we talk about altitude sickness during the Everest Base Camp trek, the chances are high because this trek takes you to the maximum altitude of 5,364 meters (17,598 feet) at Everest Base Camp. If you reach further for the sunrise view at Kala Patthar, then it takes you to an altitude of 5,644 m.
Altitude sickness is divided into three major categories;
Acute mountain sickness (AMS):
AMS is generally known as the initial stage of altitude sickness, which is common and can be cured easily.
High Altitude Pulmonary Edema (HAPE):
When the AMS becomes more severe, it can lead to HAPE. In this stage, your lungs will be affected, which causes them to fill with fluid. Immediate medical treatment is required in this situation. If not cured in time, it can be fatal, and sometimes it can also cause death.
High Altitude Cerebral Edema (HACE):
Another severe form of altitude sickness is HACE, which causes your brain to swell. During this stage, if not treated immediately, it can lead to dangerous situations and even death.
Note: The first thing that trekkers should understand is that when they experience symptoms of AMS (Acute Mountain Sickness), they need to take care of their bodies immediately. If not treated promptly, it can lead to dangerous situations, which nobody expects to happen during the Everest Base Camp trek.
However, the fact is that hiring a guide and a porter during the EBC trek does significantly reduce the risk.
Symptoms of Acute Mountain Sickness (AMS)
- Headache
- Nausea and vomiting.
- Loss of appetite.
- Fatigue, even when resting.
- Malaise (a noticeable “unwell” feeling).
- Trouble sleeping.
- Dizziness or lightheadedness.
Preventive measures of altitude sickness
- Gradual Ascent: Take your time ascending to higher altitudes, allowing your body to adjust slowly.
- Stay Hydrated: Drink plenty of fluids to stay hydrated, but limit alcohol and caffeine intake.
- Acclimatization Days: Plan rest days at higher elevations to give your body time to adapt.
- Recognize Symptoms: Learn the signs of altitude sickness and respond promptly if they occur.
- Proper Nutrition: Maintain a balanced diet rich in carbohydrates and low in fats to fuel your trek.
- Sun Protection: Use sunscreen, wear sunglasses, and cover exposed skin to shield against UV rays.
- Stay Warm: Dress in layers to stay warm and protect against cold temperatures at higher altitudes.
- Avoid Tobacco and Alcohol: Both can exacerbate altitude sickness, so it’s best to avoid them during your trek.
- Travel with a Guide: Consider hiring a knowledgeable guide for support and guidance along the journey.
- Listen to Your Body: Pay attention to how you’re feeling and don’t hesitate to descend if symptoms worsen.
- Start Your Preparation Early: Preparing for the EBC trek a week in advance minimizes the risk of altitude sickness.
If you understood these measures fully, then it’s time to give us your information, and we will start booking your Kathmandu to Lukla Flight.
Frequently Asked Questions(FAQs)
Can I get altitude sickness during the Everest Base Camp trek?
Yes, since you will be trekking above 5000m during the Everest Base Camp trek, the risk of Altitude sickness increases significantly.
What kind of measures will Eco Nepal Trekkers take to reduce the risk of Altitude sickness?
At Eco Nepal Trekkers, our primary goal is to ensure the safety of our travelers in all conditions. To keep you safe, we provide you with experienced and well-trained guides who monitor your progress throughout each day of the trek. Furthermore, even during the trek, they keep an eye on you to see if any symptoms arise.
Should I take Diamox on the Everest Base Camp trek?
Many people start taking Diamox right at the beginning of their trip and keep taking it until they return to their starting point. Others might choose not to take it initially, but start if they start feeling sick or if their guide suggests it.
What to do if I get altitude sickness during the Everest Base Camp trek?
The first thing you need to understand is that the initial symptoms of altitude sickness can be cured easily by ascending to a lower altitude. If you experience symptoms of altitude sickness, it’s important to inform your trekking guide. They will assist you and guide you to a lower altitude for treatment.
Does Diamox cure altitude sickness?
Taking Diamox before starting the trek is considered a preventive measure against altitude sickness. However, after you get altitude sickness, Diamox will not help.
Can I buy Diamox in Kathmandu?
You don’t need a doctor’s prescription to purchase Diamox. You can easily buy from the pharmacy in Kathmandu, Lukla, and even in Namche Bazar. However, if you have pre-existing conditions, we advise you to consult your doctor first.
Can a normal person climb to Everest Base Camp?
As long as you are physically fit and fine, you can climb the Everest base camp trek. Make sure to engage in cardiovascular training and strength training, and learn how to deal with altitude sickness before joining the Everest Base Camp Trek.
What percentage of people make it to Everest Base Camp?
According to the data and survey, it is believed that around 90% of trekkers have successfully climbed the Everest Base Camp Trek. It is made possible with the help of an expert guide and the contribution of a porter during the trek. Therefore, we suggest you always go through registered trekking agencies to make your journey smooth, successful, and comfortable.
How to book the Everest Base Camp trek?
For booking the Everest base camp trek, you can fill out the form for the related package, and after filling out the form, you can submit it to us. You can also message us on WhatsApp for bookings or if you need any assistance with trekking. Our WhatsApp number is +977-9813322433.
Final Say
If you are planning the Everest Base Camp trek, make sure to travel in the best seasons of spring and autumn. Also, be prepared with physical and mental fitness, with an understanding of altitude sickness.
This iconic place is on the bucket list of many travelers, and the memories that you will make during the trip to the Everest base camp trek will remain in your memories forever. With proper planning and preparation, and with the assistance of registered trekking agencies, you will be well-equipped to tackle the trek. Have a great day!