Himalayan salt lamps have become more popular in recent years, and for good reason. Aesthetically, they’re beautiful to look at and provide a comforting warm glow. More importantly, they are known to have many health benefits and healing properties. These salt lamps are blocks of pure Himalayan salt, also known as the “Vitamins of the Air.” They are made from the salt that came from ancient oceans.
How do Himalayan Salt Lamps work?
We are surrounded by positive and negative ions. Positive ions are created by electronic devices and have been dubbed “electronic air pollution,” or “Electro-Smog.” Electronics can cause health problems such as allergies, stress and insomnia.
Salt lamps work by emitting negative ions. The salt crystals, combined with the light source from the bulb, produce negative ions, which act as neutralizers to the positive ions. This results in a cleansing effect on the air in a room and can cancel out those health problems.
In order to breathe in pure and fresh air, it’s important to be surrounded by negative ions as much as possible.
Himalayan salt lamps also purify air through the power of hygroscopy, meaning that they attract water molecules from the surrounding environment then absorb those molecules – as well as any foreign particles they may be carrying – into the salt crystal. As the HPS lamp warms up from the heat produced by the light bulb inside, that same water then evaporates back into the air and the trapped particles of dust, pollen, smoke, etc remain locked in the salt.
What are the health benefits of Himalayan Salt Lamps?
1. Cleanse & Deodorize the Air
Probably the most well-known benefit – and why the majority of people use them – is due to their incredible power to remove dust, pollen, cigarette smoke, and other contaminants from the air.
2. Reduce Allergy & Asthma Symptoms
Because Himalayan salt lamps remove microscopic particles of dust, pet dander, mold, mildew and the like from the surrounding air, placing a lamp or two in the rooms where you spend the most time can seriously cut back on allergy symptoms. Even people who suffer from asthma should notice a big difference after a week or two. (In fact, Himalayan salt is so good for your airways, there are even Himalayan salt inhalers!)
3. Eases Coughing
When the Himalayan salt lamp heats up and begins its hydroscopic cycling of airborne particles, it also changes the charge of the molecules which are released. The majority of homes are filled with positively charged ions which aren’t particularly good for a person’s health. The positive ions are created by a number of things, but the primary source for most of us is from our electronics.
One of the health detriments of breathing lots of positive ions in the air is that the cilia (microscopic hairs) which line the windpipe become sluggish and don’t work as well to keep contaminants out of our lungs. As a Himalayan salt lamp absorbs water and particles from the air, it also takes positive ions with them. Then, when the heated salt releases cleansed water vapor back into the air, it also expels negative ions which have the opposite effect on our airways – increasing cilial activity to keep your lungs clear.
What all this means in a nut shell: Besides removing contaminants from the air, Himalayan salt lamps also help your body to filter air more efficiently so any foreign particles you do happen to breathe won’t make it into your lungs.
4. Increase Energy Levels
Taking a drive through the countryside with the windows down, spending time at the beach or camping in the mountains, or simply taking a shower first thing in the morning are all things that many people find invigorating. It’s not a coincidence that these are all activities which expose us to increased concentrations of negative ions such as those generated by Himalayan salt lamps. The fact is, positive ions sap our bodies of energy. Unfortunately, it’s all too common for us to try to diagnose the problem as something else entirely.
If you constantly feel tired and don’t know why, try keeping a Himalayan salt lamp in the room or rooms where you spend the most time. After about a week, you should notice a difference.
5. Neutralize Electromagnetic Radiation
Nowadays, most of us are living in a metaphorical ocean of electromagnetic (EM) radiation which flows from our electronics (ie: television, computer, cell phone, tablet, appliances, stereo, etc). While they may be invisible, the long-term effects of EM exposure can be quite serious. Constant exposure to EM radiation is known to increase stress levels, cause chronic fatigue, and decrease the body’s immune response, among other things.
As they emit negative ions into the air, Himalayan salt lamps work to neutralize electromagnetic radiation. Keep one next to the computer, television, and any other electrical devices which you use frequently to reduce the potential danger to you and your family.
6. Better Sleep
Another side effect which results from over-exposure to positive ions in the air is that it can rob you of quality sleep. This happens because those positively-charged particles can actually reduce blood and oxygen supply to the brain resulting in irregular sleep patterns. Himalayan salt lamps are natural negative ion generators, thus they can help to reverse this problem. Keep one or two around your bedroom to improve the air quality so you can get a better night’s sleep.
7. Improve Mood & Concentration
Himalayan salt lamps are a great way to naturally enhance your mood or to help you relax and unwind at the end of the day. At the same time and on the opposite side of the coin, these lamps are great for improving concentration. Again, this is due to the effect of the negative ions on your body, improving blood and oxygen supply to the brain and other organs, as well as providing a boost of serotonin – the neurotransmitter which makes us (literally) feel happy.
8. Treat Seasonal Affective Disorder
In addition to generating negative ions which improve mood and energy levels, the soft, natural light given off these salt lamps is close enough to the warm glow of sunshine that they can even be used to relieve the symptoms of seasonal affective disorder.
9. Reduce Static Electricity in the Air
While not a “health benefit” at first glance, static is pesky stuff. It causes stress, embarrassment, and frustration. Static zaps you when you least expect it, as you’re reaching for a door handle, kissing your husband or wife before bed, or trying to pet your dog or cat. Static can give you a bad hair day, or make it impossible to clean crumbs or coffee grounds off of the kitchen counter.