**Albuquerque Lungs: Adobe Walls Fueling Summer Fungus?**

By Franklin Everett Shaw

February 22, 2026

The scent of piñon smoke hangs heavy in the Albuquerque air, a comforting aroma that defines autumn in the high desert. But beneath the surface of this idyllic scene lurks a potential health hazard, especially for those living in traditional adobe homes. The very material that gives these homes their unique charm might also be contributing to a higher risk of fungal lung infections, a connection often overlooked.

Adobe, a mixture of earth, water, and straw, is a porous material. This porosity, while contributing to the thermal mass that keeps homes cool in the summer and warm in the winter, also creates countless microscopic cracks and crevices. These tiny spaces become ideal breeding grounds for fungal spores, particularly during Albuquerque’s hot, dry summers.

One of the biggest concerns is Coccidioides immitis, the fungus that causes Valley Fever. This fungus thrives in the alkaline soils of the Southwest, and adobe bricks, being earth-based, can easily become contaminated. When the dry summer winds whip through Albuquerque, these spores become airborne and can be inhaled, leading to infection.

The challenge is that many Albuquerque residents are unaware of this potential risk. They may attribute respiratory symptoms like coughing, fatigue, and fever to allergies or a common cold, delaying proper diagnosis and treatment. This is especially concerning for individuals with weakened immune systems, such as the elderly or those with underlying health conditions.

So, how can Albuquerque residents living in adobe homes protect themselves? Here’s a practical guide:

Step 1: Identifying Potential Fungal Growth

This isn’t always easy, as fungal growth in adobe can be subtle. Look for:

• Discoloration: Patches of darker or lighter color on the adobe walls, especially near the base or in areas prone to moisture. This could be brown, black, green, or even white.
• Musty Odor: A persistent musty or earthy smell, particularly noticeable after rain or when the humidity is high.
• Efflorescence: A white, powdery deposit on the surface of the adobe. While not always fungal, it indicates moisture issues that can promote fungal growth.
• Cracks and Gaps: Carefully inspect adobe walls for cracks, especially around windows and doors. These are prime entry points for moisture and fungal spores. Use a magnifying glass for a closer look.

Step 2: Preventative Measures

Prevention is key to minimizing the risk of fungal exposure.

• Ventilation: Ensure adequate ventilation, especially during the summer months. Open windows and doors regularly to allow fresh air to circulate. Use fans to improve airflow.
• Air Filtration: Invest in a high-efficiency particulate air (HEPA) filter. These filters can remove fungal spores from the air, reducing your exposure. Change the filters regularly according to the manufacturer’s instructions.
• Moisture Control: Address any sources of moisture in your home. Repair leaky roofs, plumbing, or foundations. Ensure proper drainage around the foundation to prevent water from seeping into the adobe walls.
• Sealing Cracks: Seal any cracks or gaps in the adobe walls with a breathable sealant specifically designed for adobe construction. Avoid using conventional sealants, as they can trap moisture and exacerbate the problem. Consider using a lime-based plaster, which is naturally antifungal.
• Landscaping: Keep vegetation away from the exterior walls of your home. Plants can trap moisture and create a humid environment that promotes fungal growth.
• Regular Cleaning: Regularly clean surfaces in your home with a mild detergent and water. Pay particular attention to areas prone to moisture, such as bathrooms and kitchens.

Step 3: When to Seek Medical Attention

It’s crucial to be aware of the symptoms of Valley Fever and other fungal lung infections.

• Persistent Cough: A cough that lasts for more than a few weeks, especially if it’s accompanied by other symptoms.
• Fatigue: Unexplained and persistent fatigue.
• Fever: A fever that doesn’t respond to over-the-counter medications.
• Chest Pain: Pain in the chest, especially when breathing deeply.
• Headache: A persistent headache.
• Skin Rash: A rash, particularly on the lower legs or trunk.

If you experience any of these symptoms, especially if you live in an adobe home, consult a doctor immediately. Be sure to inform your doctor that you live in an adobe home and are concerned about potential fungal exposure. Early diagnosis and treatment are crucial for preventing serious complications.

Common Mistakes and Pitfalls

One common mistake is ignoring small cracks in the adobe walls. These cracks may seem insignificant, but they can provide a pathway for moisture and fungal spores to enter your home. Another pitfall is using the wrong type of sealant to repair cracks. Non-breathable sealants can trap moisture and create a breeding ground for fungi.

Another challenge is the difficulty in distinguishing between Valley Fever and other respiratory illnesses. The symptoms can be similar to those of a cold, the flu, or allergies. This can lead to delayed diagnosis and treatment.

Real-World Scenario

Consider the case of Maria, a long-time resident of Albuquerque’s historic Old Town. She lived in a beautiful adobe home that had been in her family for generations. During the summer months, Maria began experiencing a persistent cough, fatigue, and fever. She initially attributed her symptoms to allergies, but they persisted for several weeks. Finally, she consulted a doctor, who diagnosed her with Valley Fever. Maria was treated with antifungal medication and made a full recovery. However, the experience highlighted the importance of being aware of the potential risks associated with living in an adobe home.

Actionable Insights

• Get your home inspected: Consider hiring a professional to inspect your adobe home for potential fungal growth and moisture issues.
• Test your soil: If you’re concerned about Valley Fever, you can have your soil tested for the presence of Coccidioides immitis.
• Stay informed: Stay up-to-date on the latest information about Valley Fever and other fungal lung infections. The New Mexico Department of Health is a valuable resource.

Living in an adobe home in Albuquerque offers a unique connection to the region’s history and culture. However, it’s essential to be aware of the potential health risks associated with this type of construction. By taking preventative measures and seeking medical attention when necessary, Albuquerque residents can enjoy the beauty and charm of their adobe homes while protecting their health. Don’t let the beauty of the adobe blind you to the potential dangers lurking within its walls.