Salt Room Benefits: 3 Amazing Benefits of Salt Rooms

salt room benefits
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With the recent rise in respiratory complications, the need of the hour is ways to ease the symptoms in the least harmful and non-invasive way, one of them being salt room therapy. This article will explore the benefits of a salt room and 3 fantastic salt rooms. 

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What is a Salt Room?

Salt rooms are spa-like rooms used for halotherapy. This room is filled with rock salt, producing salt-rich air to recreate an artificial salt mine environment.

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Halotherapy, more popularly known as salt therapy, involves breathing in air rich in tiny salt particles to improve your breathing and overall health.

Halotherapy is considered an alternative treatment for lung ailments such as bronchitis, asthma, and cough. Halotherapy is often carried out in spa-like rooms called salt rooms. This therapy is also very beneficial for relaxation, treating and improving skin conditions, and helps with allergies.

Salt therapy takes wellness to another level making it one of the trendiest spa treatments offered around the globe. Salt therapy is similar to spending time at sea surrounded by salty air, which offers many health benefits than just a relaxing day on the beach.


In the 12th century, speleotherapy (cave therapy), visiting salt caves for wellness and therapeutic benefits, was common throughout Eastern Europe.

In the 1800s in Poland, Wieliczka salt cave miners were found to be unusually healthy despite working all day in hazardous conditions that would otherwise lead to serious respiratory complications. On the contrary, unlike their counterparts, salt mine workers were less likely to suffer from coughs and colds.

The research was done to understand why this anomaly showed that the salt-laden air the miners inhaled helped protect their lungs from infection and allergies.

This led to a boom in tourism across Eastern European salt mines or caves. People traveled far and wide to get a whiff of this new cure-all therapy. Nowadays, spas offering salt rooms, which replicate this salt-laden environment, have popped up across the globe.

The origins of halotherapy date way back to the medieval era when philosophers recommended salt inhalation to optimize health. Only recently, researchers have started to study its potential health benefits.

What is the Difference?

Halotherapy and speleotherapy are both forms of therapy that involve exposure to salt.

Halotherapy, also known as salt therapy, involves spending time in a salt room or cave where the air is filled with salt particles, typically Himalayan salt. The salt particles are dispersed into the air and people typically spend 20-45 minutes inside the room. Halotherapy is said to have therapeutic benefits such as improving respiratory and skin conditions and reducing stress and fatigue. Halotherapy is a more recent and modern form of therapy and is more accessible, as it is available in many wellness centers and spas. As halotherapy sessions are typically shorter, it is more convenient for many people.

Speleotherapy, also known as cave therapy, is a form of natural therapy that involves spending time in a salt mine or cave where the air is rich in salt particles. The therapy is based on the belief that the natural microclimate of the cave, with high humidity and temperature, as well as high concentration of salt, can help to improve respiratory conditions, boost immunity and improve overall well-being. However, access to a salt mine can be limited and may require travel.

Types of Halotherapy:

‌Salt therapy carried out in salt rooms can be either active or passive.

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Active salt room

The active salt room comes with a machine called the halogenerator that breaks down salt into minute particles circulated throughout the room.

‌Passive salt room

This room does not contain a machine to break down the salt. But instead, the room is filled with different salts, such as pink Himalayan salt and Rock salt.

The salt room looks like an artificial salt cave with a temperature and humidity-controlled environment.

There’s a difference between the salt concentrations in both rooms. In the passive salt room, the concentration is considerably lower than in the active salt room. And the passive rooms are primarily used for purposes like relaxation and meditation instead of halotherapy.

Halotherapy or salt therapy itself is of two types as it is carried out in two ways: Dry and wet methods, depending upon the salt administration.

1. Dry salt therapy

When one refers to halotherapy, one usually refers to dry salt therapy carried out in active salt rooms via a halo generator that allows the minute, dry salt particles to disperse into the air and the lungs and skin of the individual.

Once inhaled, the salt particles absorb irritants, including allergens and toxins, from the respiratory system, as seen in research conducted on patients with specific chronic allergenic respiratory pathologies.

This process supposedly clears congestion and significantly reduces inflammation, providing clear airways. Similarly, it protects the skin by killing bacteria and other impurities responsible for many skin conditions.

2. Wet salt therapy

Wet salt therapy is employed using a salt and water mixture. This form of halotherapy includes:

  • Bathing in salty water using flotation tanks filled with saltwater
  • Gargling with salty water
  • Clearing passageways using salted water
  • Drinking salty water

Typically, a single session in the salt room ranges between 20-60 minutes, depending on the individual’s needs and preferences.

Immediate results of 1-3 sessions in the salt room are mainly seen in people who suffer from nasal congestion and people who suffer from allergies.

However, for more long-term results like customers who have asthma or other serious respiratory problems, at least 10-20 minute sessions are required to observe the salt room benefits.


Salt comes in different forms like table salt or sodium chloride, an empty processed form of salt, or healthier pure sea salt (pink Himalayan sea salt and Dead Sea salt) containing over 84 trace elements found in the human body.

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Salt room benefits, or rather the benefits of salt therapy, are vast. The salt levels in our bodies affect our cellular activity. It also affects our blood sugar levels and energy levels. The benefits of salt are:

  • Antibacterial and antimicrobial that prevents infections
  • Being mucoactive clears mucus from respiratory passages
  • Anti-inflammatory
  • Anti-allergic
  • Natural and safe, without notable side effects
  • Salt’s negative ions purify the air and may help increase lung capacity

Thus, making dry salt air more potent than moist air.

‌Studies show that halotherapy can be highly beneficial in treating respiratory ailments like asthma, certain skin conditions, and allergies.

What are the conditions that a salt room can help with?

1. Respiratory Conditions

Research has found that because of the properties mentioned above of salt, halotherapy can be employed in the treatment of respiratory conditions like:

  • Infection in the lungs or throat (pharyngitis)
  • Breathing complications and respiratory conditions due to excessive smoking such as a cough, shortness of breath, and wheezing
  • Allergies
  • Asthma
  • Cystic fibrosis
  • Inflammations (Bronchitis, Sinusitis, Rhinitis, Tonsillitis)
  • Cold or cough
  • Pneumonia
  • Chronic obstructive pulmonary disease (COPD)

Recently, studies have shown that halotherapy can treat chronic respiratory diseases of individuals suffering from COVID-19.

2. Skin Conditions

Minute salt particles used in halotherapy can help repair our skin cells. Halotherapy can also protect our skin from aging and prevent skin infections. Pure mineral salts have moisturizing properties that maintain the skin’s water balance.

They also help in barrier function by attracting moisture to skin detoxification. Therefore, mineral salts have strong rejuvenating properties.

Salt therapy can help treat several skin conditions:

  • Acne
  • Skin allergies
  • Dermatitis
  • Rashes
  • Eczema
  • Rosacea
  • Psoriasis
  • Degeneration of skin, preventing wrinkles and fine lines
  • Fungal infection

3. Mental Conditions

Halotherapy uses salt that produces negative ions that, in theory, can cause our bodies to release more serotonin, a chemical vital for creating feelings of well-being and contentment.

This is the theory behind why most people use Himalayan salt lamps. As suggested by lack of evidence, these lamps have no other usage than adding ambiance.

The negatively charged ions in salt may improve our overall health and positively impact our mood.

Halotherapy has calming and detoxifying effects that can help support our immune, nervous and lymphatic systems.

Salt room benefits include reducing stress and headaches, increasing energy, and improving sleep patterns.

Can Salt Rooms Be Harmful?

Using salt rooms excessively can have some side effects. Excessive usage of halotherapy can lead to:

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Who should not use a salt room?

Salt rooms for halotherapy should be avoided if the individual suffers from:

  • Hyperthyroidism
  • Hypertension
  • Heart ailments
  • Respiratory disorders
  • Blood problems like hemophilia, anemia, or hemorrhages
  • Tuberculosis
  • Open wounds
  • Infectious diseases
  • Open wounds
  • Fever
  • Cancer
  • Claustrophobia


Halotherapy displays an array of benefits for humanity, all the way from physical health to mental health.

As halotherapy is a purely therapeutic alternative treatment that involves breathing salty air, one should remember that halotherapy is not a cure but a natural way to combat symptoms.

Salt room benefits do not extend to eliminating a particular disease but merely treating it by alleviating its symptoms.

Halotherapy cannot replace medical treatment; rather, it can aid medical treatment by mitigating complications. Therefore, it is always advised to consult a doctor before stepping into a salt room.

Frequently Asked Questions

1. What is salt room therapy? Does it work for a bypass surgery patient who is suffering from asthma?

Salt room therapy, also known as halotherapy, is a form of therapy in which a person sits or reclines in a room that has been filled with salt particles. The salt particles are dispersed into the air, and people typically spend 20-45 minutes inside the room. Salt room therapy is said to have therapeutic benefits such as improving respiratory and skin conditions, and reducing stress and fatigue.

It is not clear from scientific studies if salt room therapy would be beneficial specifically for a patient who has undergone bypass surgery and suffering from asthma. There is limited clinical evidence on the effectiveness of salt room therapy for asthma specifically. However, some preliminary studies have suggested that halotherapy may improve symptoms of asthma, such as reducing inflammation in the airways and improving lung function. However, more research is needed to confirm these findings, and it is important to consult with your doctor or healthcare professional to determine if salt room therapy is appropriate for your condition.

2. How does salt affect the negative energy in a house and why?

Salt is believed by some to have natural purifying and energy-clearing properties, and is used in various spiritual and cultural practices to help remove negative energy from a space. One way this is done is through the use of a salt lamp, which is a lamp made of salt crystal that is believed to emit negative ions when heated. These negative ions are said to neutralize positively charged ions in the air, which can help to improve air quality and reduce feelings of stuffiness or fatigue.

Another way is by using Himalayan salt, which is said to have the ability to absorb negative energy and cleanse the air. Some people place bowls of Himalayan salt in different rooms of their homes or even place bricks of Himalayan salt on their walls to help purify the air and neutralize negative energy.

It is important to note that these beliefs are not scientifically proven and there is no concrete evidence to support these claims. If you are looking for ways to improve the energy of your home, it’s best to consult with a professional such as a feng shui expert, or an interior designer for practical advice.

3. What does it spiritually mean when someone sprinkles salt at your doorstep?

In some spiritual and cultural traditions, sprinkling salt at a doorway or threshold is believed to have protective and purifying properties. The salt is thought to help ward off negative energy and evil spirits, and to cleanse the space of any negative or unwanted energies. Salt is also believed to create a barrier to keep negative energy from entering the home.

In other cultures, the use of salt at doorsteps is also a common practice to ward off evil spirits and bad luck. The act of scattering salt is also believed to represent the purification of the space and the protection of the people living within the house.

In some spiritual and cultural traditions, salt is also believed to have powerful healing properties. Some people use salt in healing rituals and spells, such as adding a pinch of salt to a bath to cleanse and purify the body or using a salt scrub to exfoliate the skin and remove negative energy.

It’s important to note that the practice of using salt to purify and protect a space is not universally accepted and varies across cultures, religions, and belief systems. It is also important to respect other people’s beliefs and practices when interacting with them.

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