**Santa Fe Keto: Altitude Lies Crashing Brain Gains?**

Photograph of Franklin Everett ShawBy Franklin Everett Shaw
November 6, 2025

Forget those glossy magazine articles promising effortless weight loss. Let’s talk about the real struggle: trying to stay keto in Santa Fe, New Mexico. It’s not just about resisting green chile cheeseburgers (though that’s definitely part of it). It’s about the altitude.

Santa Fe sits at a lung-busting 7,199 feet above sea level. That thin air throws a serious wrench into your ketogenic plans. We’re talking dehydration, electrolyte imbalances, and a whole host of other altitude-related issues that can derail even the most dedicated keto dieter.

So, how do you conquer keto in the City Different? It’s all about understanding how altitude affects your body and adjusting your approach accordingly.

First, let’s tackle the biggest culprit: dehydration. At higher altitudes, your body loses water faster through respiration. The air is drier, and you’re likely breathing harder, especially if you’re exploring the Georgia O’Keeffe Museum or hiking in the Sangre de Cristo Mountains.

This increased water loss exacerbates the dehydration that’s already common when starting keto. When you restrict carbs, your body sheds water weight, and you lose electrolytes along with it. Combine that with Santa Fe’s altitude, and you’ve got a recipe for the dreaded “keto flu” – headaches, fatigue, and muscle cramps.

The solution? Hydrate, hydrate, hydrate. And not just with plain water. You need electrolytes. Think of electrolytes as the tiny conductors that keep your body’s electrical system running smoothly. Sodium, potassium, and magnesium are crucial, especially on keto.

Here’s a practical tip: Carry a reusable water bottle with you everywhere. Aim to drink at least a gallon of water a day, and add electrolyte supplements to at least half of it.

Forget sugary sports drinks. They’re loaded with carbs that will kick you out of ketosis faster than you can say “posole.” Instead, opt for electrolyte powders or tablets specifically designed for keto dieters. Look for brands that are sugar-free and contain a good balance of sodium, potassium, and magnesium.

Another often-overlooked electrolyte is sodium. Many people on keto are afraid of sodium, but it’s essential for maintaining fluid balance and preventing muscle cramps, especially at high altitude. Don’t be shy about salting your food, and consider adding a pinch of sea salt to your water.

Now, let’s talk about adjusting your keto macros. While the standard keto ratio of 70% fat, 25% protein, and 5% carbs works for many, you might need to tweak it slightly in Santa Fe.

Some people find that increasing their carb intake slightly, perhaps to 8-10% of their daily calories, helps them feel better at altitude. This doesn’t mean you can suddenly indulge in sopapillas, but adding a few extra servings of non-starchy vegetables like spinach or broccoli can make a difference.

Why? Because carbs can help your body retain water. A small increase in carbs can help combat dehydration and improve energy levels. Experiment and see what works best for you.

Another crucial aspect is proper acclimatization. If you’re visiting Santa Fe from a lower altitude, give your body time to adjust. Don’t jump straight into strenuous activities. Take it easy for the first few days, and gradually increase your activity level.

This is especially important if you’re planning on hiking or skiing. Altitude sickness is a real concern, and it can be exacerbated by dehydration and electrolyte imbalances.

Here’s a step-by-step guide to acclimatizing to Santa Fe’s altitude while on keto:

  1. Day 1: Arrive in Santa Fe. Drink plenty of water with electrolytes. Avoid alcohol and strenuous activity. Focus on resting and adjusting to the altitude. Eat keto-friendly meals with plenty of healthy fats and moderate protein.
  2. Day 2: Take a leisurely walk around the Plaza. Explore the shops and art galleries. Continue to hydrate and replenish electrolytes. If you feel up to it, try a gentle yoga class.
  3. Day 3: Go for a short hike on an easy trail, like the Dale Ball Trails. Listen to your body and stop if you feel any symptoms of altitude sickness. Increase your carb intake slightly by adding more non-starchy vegetables to your meals.
  4. Day 4: If you’re feeling good, you can gradually increase your activity level. Consider visiting the Bandelier National Monument or taking a scenic drive along the High Road to Taos. Continue to monitor your hydration and electrolyte levels.

One common mistake people make is underestimating the impact of alcohol. Alcohol is a diuretic, meaning it promotes water loss. Combine that with the dehydrating effects of altitude and keto, and you’ve got a recipe for a miserable hangover.

If you’re going to drink alcohol in Santa Fe, do so in moderation. Choose low-carb options like dry wine or spirits with sugar-free mixers. And be sure to drink plenty of water before, during, and after.

Another pitfall is relying solely on supplements. While electrolyte supplements are helpful, they’re not a substitute for a balanced diet. Focus on eating whole, unprocessed foods that are rich in nutrients.

Good sources of electrolytes include:

  • Sodium: Sea salt, bone broth, pickles
  • Potassium: Avocados, spinach, mushrooms
  • Magnesium: Almonds, pumpkin seeds, dark leafy greens

Finally, don’t be afraid to seek professional help. If you’re struggling to manage your keto diet at altitude, consult with a registered dietitian or a healthcare provider. They can help you develop a personalized plan that meets your individual needs.

Living or visiting Santa Fe on keto presents unique challenges, but it’s definitely doable. By understanding how altitude affects your body and adjusting your diet and lifestyle accordingly, you can enjoy all that the City Different has to offer while staying in ketosis. Remember to hydrate, replenish electrolytes, adjust your macros, acclimatize properly, and listen to your body. With a little planning and preparation, you can conquer keto in Santa Fe and feel your best.

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