Taos Taps: Altitude Lies Crashing Arginine Now?

By Franklin Everett Shaw

February 1, 2026

Ever felt that post-beer slump, that sudden energy crash after enjoying a few craft brews in the mountains? You’re not alone, especially if you’ve been sampling the local flavors in a place like Taos, New Mexico. Some people even blame it on the beer itself, specifically Taos Taps, a popular local brewery. But is there any truth to the idea that a specific beer can cause a crash, or is something else at play? Let’s dive into the science, the altitude, and the brews to find out.

The rumor mill often points to arginine as the culprit behind these post-beer crashes. Arginine is an amino acid that plays a role in various bodily functions, including blood vessel dilation. Some believe that certain ingredients in beer, or even the brewing process itself, might affect arginine levels, leading to a sudden drop and that sluggish feeling.

But let’s be clear: there’s no solid scientific evidence to suggest that Taos Taps, or any specific beer for that matter, directly causes a significant arginine crash. The amount of arginine in beer is generally quite low, and it’s unlikely to have a dramatic impact on your overall arginine levels.

So, what is causing that post-beer slump in Taos? The answer likely lies in a combination of factors, with altitude playing a significant role. Taos sits at a lofty 6,969 feet above sea level. At this altitude, your body has to work harder to get the oxygen it needs.

Alcohol, in general, can exacerbate the effects of altitude sickness. It’s a depressant, which means it slows down your body’s functions, including breathing. This can lead to lower oxygen levels in your blood, making you feel even more tired and sluggish.

Dehydration is another key factor. Alcohol is a diuretic, meaning it makes you pee more. At high altitude, you already lose fluids more quickly due to the drier air. Combine alcohol consumption with the dry mountain air, and you’ve got a recipe for dehydration, which can manifest as fatigue, headache, and dizziness – all symptoms that can feel like a “crash.”

Furthermore, consider what you’re eating (or not eating) while enjoying your Taos Taps. Are you pairing your beer with a hearty meal, or are you just snacking on chips and salsa? A lack of proper nutrition can also contribute to energy fluctuations.

Here’s a practical example: Imagine you’re visiting Taos for a ski trip. You spend the day on the slopes, burning calories and losing fluids. In the evening, you head to a local brewery for some Taos Taps. You might skip dinner, opting for a few beers and some appetizers. The combination of altitude, alcohol, dehydration, and lack of proper nutrition is almost guaranteed to lead to a post-beer crash.

So, how can you avoid this dreaded crash and still enjoy the local brews in Taos? Here are some actionable tips:

• Hydrate, Hydrate, Hydrate: Drink plenty of water throughout the day, especially before, during, and after consuming alcohol. Carry a water bottle with you and sip on it regularly. Consider adding electrolytes to your water to help replenish lost minerals.
• Pace Yourself: Don’t try to keep up with the locals. Start with one beer and see how you feel. Remember that alcohol affects you more strongly at high altitude.
• Eat a Proper Meal: Don’t drink on an empty stomach. Choose a meal that’s rich in protein and complex carbohydrates to help stabilize your blood sugar levels.
• Consider Altitude Sickness Medication: If you’re particularly sensitive to altitude, talk to your doctor about medications like acetazolamide (Diamox) that can help prevent altitude sickness. Start taking it a day or two before you arrive in Taos.
• Listen to Your Body: Pay attention to how you’re feeling. If you start to feel lightheaded, dizzy, or nauseous, stop drinking and rest.
• Choose Lower-Alcohol Options: Opt for beers with a lower alcohol content. Taos Taps offers a variety of beers, so you can choose one that’s less potent.
• Take Breaks: Step outside for some fresh air. Even a few minutes of fresh air can help you feel more alert and energized.
• Consider Alternatives: If you’re really concerned about a potential crash, consider non-alcoholic beverages. Taos has some great coffee shops and juice bars.

Let’s address a common pitfall: Many visitors underestimate the effects of altitude. They arrive in Taos, excited to explore the town and sample the local beers, without taking the necessary precautions. They might skip meals, forget to hydrate, and drink too much alcohol too quickly. This is a recipe for disaster.

To overcome this, plan ahead. Pack a water bottle, bring snacks, and make sure you have a reservation at a restaurant for a proper meal. Educate yourself about altitude sickness and be prepared to adjust your plans if you start to feel unwell.

Another challenge is differentiating between a genuine arginine crash (which is unlikely) and the symptoms of altitude sickness and dehydration. If you’re experiencing severe symptoms like shortness of breath, chest pain, or confusion, seek medical attention immediately.

Finally, remember that everyone reacts differently to alcohol and altitude. What works for one person might not work for another. Experiment with different strategies and find what works best for you.

So, while the idea of Taos Taps causing a specific arginine crash is likely a myth, the post-beer slump in Taos is a real phenomenon. It’s primarily due to the combined effects of altitude, alcohol, dehydration, and poor nutrition. By taking the necessary precautions, you can enjoy the local brews without suffering the consequences. Remember to hydrate, pace yourself, eat well, and listen to your body. Cheers to a healthy and enjoyable visit to Taos!