1. What is Himalayan salt therapy? What is its origin?
Himalayan salt therapy, also known as speleotherapy or halotherapy, is a natural treatment that harnesses the therapeutic properties of salt-rich environments to promote health and well-being.
This therapy originated in the mid-19th century. Polish physician Felix Boczkowski observed that salt miners in the Wieliczka salt mines had better respiratory health than those in other professions. Intrigued by this, he investigated the health benefits of spending time in salt mines. In 1843, he established the first health resort within the Wieliczka mine, where patients inhaled pure, salt-laden air.
Over the years, this practice evolved to include man-made environments like halotherapy chambers and salt rooms, making the benefits of salt therapy more accessible. While many people report positive effects for respiratory and skin conditions, scientific research on its effectiveness is still not well-established.

Himalayan pink salt therapy involves inhaling air with tiny salt particles
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2. Health benefits of Himalayan salt therapy
Himalayan salt, under the right conditions, releases negative ions that neutralize positive ions in the air, effectively purifying the environment. This creates a cleaner, healthier atmosphere. Studies suggest that Himalayan salt therapy, which utilizes these salt particles, can benefit respiratory conditions, skin issues, and allergies.
Here are some benefits of Himalayan salt rooms that you can consider:
- Improve breathing by thinning mucus and facilitating the expulsion of phlegm, which benefits conditions such as asthma, bronchitis, and COPD.
- Make skin healthier by allowing salt-saturated air to enhance hydration, resulting in smoother skin and potentially improving conditions like eczema.
- Reduce stress while also boosting the mood and sleep quality through the negative ions from Himalayan salt.
- Help fight infections by using the salt to clear mucus from your sinuses, a concept supported by common practices like saline sprays and rinses.
- Rejuvenate the nervous system by creating a tranquil environment, allowing the body and mind to unwind
3. Popular types of Himalayan salt therapy
3.1. Dry salt therapy
Dry salt therapy takes place in a cool “salt cave” that is usually kept at 68°F (20°C) or lower. Sessions last from 30 to 45 minutes. During the therapy, a device called a halogenerator grinds salt into tiny particles and releases them into the air. When you inhale these particles, they absorb irritants like allergens and toxins from your respiratory system. This process helps break up mucus and reduce inflammation, leading to clearer airways.

There are two types of Himalayan salt therapy
3.2. Wet salt therapy
Wet salt therapy involves using a combination of salt and water in various ways. Common methods include gargling salt water, drinking salt water, bathing in it, using it for nasal irrigation, and floating in saltwater tanks. These practices can help soothe sore throats, improve hydration, and enhance respiratory functions. Gargling and nasal irrigation can clear out mucus and allergens, while bathing in salt water can relax muscles and improve skin conditions.
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4. Who should consider Himalayan salt therapy?
Himalayan salt therapy is a wonderful option for people of all ages seeking natural healing. Safe and drug-free, it offers a relaxing environment where families can come together to enhance their wellness. However, caution is advised if you have hyperthyroidism, high blood pressure (hypertension), tuberculosis, heart problems, respiratory failure, blood disorders such as anemia or hemophilia, infectious diseases, fever, open wounds, malignant diseases like cancer, or claustrophobia.
5. Where to experience Himalayan salt therapy
5.1. DIY salt therapy at home
DIY salt therapy at home is an easy way to reap the benefits of salt regularly. You can explore these Himalayan salt therapy methods at home:
- Wet salt therapy methods, like saline solutions, neti pots, and salt baths, can improve the skin and support respiratory functions.
- Himalayan salt lamps can enhance air quality and boost the mood, while salt scrubs can treat skin irritations and promote smoother skin.
- Salt inhalers can mimic the effects of a salt room by dispersing salt particles in the air.
- Adding Himalayan salt to your meals can lower blood pressure and improve sleep.

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5.2. Professional healthcare facilities
Himalayan salt therapy is rapidly gaining popularity and can be easily found in professional spas. In addition to spas, many healthcare facilities are also integrating this therapy into their wellness programs, having recognized its potential benefits. The blend of relief and luxury makes Himalayan salt therapy ideal for both relaxation seekers and those aiming to improve their well-being in a clinical setting.
In Vietnam, you can indulge in this rejuvenating experience at Aquafield Nha Trang, which is nestled within Vinpearl Harbour on Hon Tre Island in Nha Trang. It offers the perfect atmosphere for relaxation, combining modern elegance with natural tranquility.
Aquafield Nha Trang covers 5,400 square meters and can accommodate up to 1,040 customers. Here, you can enjoy various spa services, including therapeutic massages, rejuvenating hot tubs, and soothing saunas. There are 7 different sauna rooms, each with a unique charm. They are the Ice Room, Cypress Wood Room, Cloud Room, Yellow Ocher Room, Bulgama Room, Charcoal Room, and Himalayan Salt Room.
In particular, the Himalayan Salt Room in Aquafield Nha Trang covers an area of 118 square meters, with a temperature ranging from 50°C to 60°C and humidity levels between 20% – 40%. Here, Himalayan salt is imported directly from deep salt mines in the Himalayas. This salt is distinguished by its light color, ranging from pale pink to reddish-orange. It contains over 80 essential minerals and trace elements such as sodium, potassium, magnesium, calcium, and iron.
Aquafield Nha Trang guarantees an unforgettable escape, allowing you to revitalize after exploring the stunning beauty of Nha Trang during your Vietnam travel.

Aquafield Nha Trang features 7 sauna rooms
Aquafield Nha Trang also boasts a relaxing lounge, a children’s play area, and a spa for beauty treatments. Visitors can unwind in private infrared cabins designed for couples or families, while a dedicated mother-baby space ensures comfort for all. To top it off, Aquafield Nha Trang offers a delightful taste of authentic Korean cuisine, featuring dishes like steamed eggs, mandu dumplings, kimbap, cold noodles, and bingsu. Here, you can experience the ultimate wellness retreat with the best sauna in Nha Trang!
In conclusion, Himalayan salt therapy stands out as an effective option for enhancing health and well-being. Whether enjoyed at home or a specialized facility, this therapy can contribute to a more rejuvenated lifestyle.