Altitude Sickness medication to Visit Peru

Don’t Let the Altitude Get You Down: Your Guide to Thriving in Cusco and Machu Picchu

You’ve got the trip planned, and you can already picture yourself standing in awe as the morning mist clears to reveal the iconic peaks of Machu Picchu. It is a moment that’s on so many bucket lists, and it is going to be absolutely incredible. But to make sure you enjoy every single second of it feeling vibrant and healthy, there’s one small but important thing we need to chat about: the altitude. Preparing for it is the key to unlocking the best possible adventure, so let’s dive into everything you need to know to conquer it like a pro.

Understanding “Soroche”: What Is Altitude Sickness, Really?

When you arrive in a high-altitude place like Cusco, you might hear the local term “soroche.” This is what we call altitude sickness. It happens simply because your body is trying to adjust to the lower oxygen levels in the air. Imagine trying to run a marathon without training—your body would struggle! It is the same idea. The symptoms are your body’s way of saying, “Hey, I need a moment to catch up here!” You might feel a dull, persistent headache, a bit of dizziness or nausea, or find yourself getting out of breath more easily. It is not fun, but the good news is that it is largely preventable.

The Altitude Rollercoaster: Why Cusco Feels Different from Machu Picchu

Understanding the geography of your trip is key. Your journey will likely feel like a bit of an altitude rollercoaster, and here’s why:

• Cusco: You will most likely fly into this magnificent city, which sits at a breathtaking 11,152 feet (3,399 meters). This is the highest point of your trip where you will be sleeping, and it is where you are most likely to feel the effects of the altitude first.
• Aguas Calientes (Machu Picchu Pueblo): After a few days, you will travel down to the gateway town for Machu Picchu. You will feel a noticeable difference here, as it is at a much lower and more comfortable altitude of 6,693 feet (2,040 meters).
• Machu Picchu Sanctuary: The archaeological wonder itself is perched at 7,972 feet (2,430 meters). This is higher than the town below but still significantly lower than Cusco, making it much more manageable for most people to explore.

Because of this dramatic difference, giving your body time to adjust in Cusco is the most important thing you can do.

Your Medical Toolkit: The Real Deal on Altitude Sickness Pills

For extra peace of mind, you might consider altitude sickness medication. The most common one is acetazolamide, often known by the brand name Diamox.

What Are These Pills and How Do They Help You?

Think of acetazolamide as a friendly nudge that helps your body acclimatize faster. It works by essentially tricking your body into breathing faster and deeper than it normally would at rest. This process helps you take in more oxygen and speeds up the natural adjustment period. To be effective, you need to start taking it a day or two before you ascend to high altitude and continue while you are there.

Are They Safe and What Do They Feel Like?

For most people, yes, they are perfectly safe. However, you absolutely must consult your doctor before your trip. This is not optional. They can give you a prescription and make sure it is right for you, especially if you have any allergies (particularly to sulfa drugs) or other medical conditions. There are a few common, mild side effects you should know about so they don’t surprise you. You might feel a harmless tingling sensation in your fingers or toes, notice that carbonated drinks taste a bit flat or metallic, or find yourself needing to use the bathroom more frequently. It is just a sign the medicine is doing its job.

The Golden Rules: Your Best Defense Against Soroche

While pills can help, your own actions are your most powerful tool. The best way to prevent altitude sickness is to respect the altitude and give your body what it needs.

Acclimatize, Acclimatize, Acclimatize!

This is the number one golden rule. Do not plan a strenuous trek for your first day in Cusco. Instead, plan for two or three days of gentle activity. This is your chance to truly soak in the city’s amazing atmosphere. Take slow, leisurely walks around the Plaza de Armas, discover a cozy café and sip some tea, and avoid heavy meals or excessive alcohol in your first 48 hours. Let your body arrive before you ask it to start adventuring.

Embrace the Sacred Leaf: Using Coca to Adjust

You will see coca everywhere in the Andes, and for good reason. It has been used for centuries by local people to combat the effects of altitude. Embracing it is a wonderful way to connect with the local culture.

• Mate de Coca: You will be offered this coca leaf tea in every hotel and restaurant. Accept it! It is a warm, soothing, earthy-tasting tea that is incredibly hydrating and helpful.
• Coca Candy: The easiest and most traveler-friendly option. You can buy bags of these hard candies everywhere. They taste like a sweet, green tea lozenge and are perfect to pop in your mouth while you are walking around to help ease symptoms.

By planning ahead, listening to your body, and using these tools, you are not just preventing sickness—you are setting yourself up for an incredible, vibrant, and unforgettable experience. You are going to conquer that altitude and have the trip of a lifetime!

Are you ready to plan your dream Peru adventure? We would love to help you make it happen!