Himalayan salt lamps are crystals made of amber-colored rock salt that is hollowed out to fit the light bulb inside. When you light them, they provide you a warm, reddish-pink light.
The sellers of these decorative pieces say that they do more than light up the room. They said that lamps can boost mood, enhance sleep, curtail allergies, help asthma patients breathe better, and sanitize the air, among other assets.
The claims sound impressive. Yet there is little scientific evidence to support them.
The salt in these lamps comes from the Himalayas, a mountain range that stretches for about 1,500 miles across Pakistan, India, Bhutan, and Nepal.
In Pakistan, real Himalayan salt lamps come from khewra salt mines. The salt produced from this ear is red, pink, or white in color.
Lots of fake online sales. Original versions are delicate and dim. Phone products break and shine ltd. Are strict.
Lawyers say lamps work in two ways.
Pull into particles.
These lamps bring speculation, toxicity, and pollution to their surface.
Release potentially negative ions
Many people think that negative ions in the air have health benefits.
Ions are molecules that change in charge. Negative ions have acquired an electron. One of the positive ions is lost.
Ions are all around us. Some come from particles from outer space that travel to Earth. Others are closer to home from radiation, sunlight, lightning strikes, or the collision of water droplets in a waterfall.
Some people say that they feel more refreshed and clear after a storm, this feeling is due to the number of negative ions in the air. Commercial ionizers and purification systems also produce negatively charged ions to create a cleaner and more comfortable indoor space.
Himalayan salt lamps charge a negative charge while water molecules are attracted to the air – and then the heat from its surface evaporates. People who believe in the health benefits of these lamps are more likely to give credit to negative ions.
Although some studies show some benefits from negative ions, there is no evidence that salt lamps improve health.
Mood and sleep:
Some people believe that positive ions in the air increase anxiety, frustration, and other unpleasant emotions. They say it reduces negative stress, anxiety, and depression and improves overall well-being.
Studies with rats and mice have shown that high levels of negative air ions alter serotonin levels, a chemical that contributes to well-being.
In some human studies, negative ions at higher concentrations slightly reduced depression but did not have much effect on anxiety levels or sleep.
A very small study shows that people performed better on thinking skills tests when they were in a room where there was a total air ion (both positive and negative ions) density of paint on the walls. ۔ But the paint had no side-effect on their natural well-being.
Asthma and allergies:
The idea that negative ions can improve breathing has led to some studies on the subject. In most of them, negative ions do not ease breathing or asthma symptoms. They did not reduce respiratory use in children and adults with chronic asthma.
Cleaning the air:
Negative ions have some ability to remove harmful particles from the air. When ions form bacteria or pollen, they neutralize contaminants. Studies show that negative and positive ions can kill germs, although it is not clear exactly how, and some experts say that bacterial death may be due to other causes. In any case, there is no evidence that salt lamps have this effect.
Does the Himalayan salt lamp have health benefits?
Although these claims are very good, so far no one has proved that Himalayan salt lamps release negative ions, but it has an effect on health. Most research so far has used negative ions from other sources, not lamps.
In a small study of rats and mice, contact with a salt lamp had anti-depressant and anti-anxiety effects. This does not mean that lamps will have the same effect on humans. Researchers need to test the theory.
A Himalayan salt lamp can bring a nice decorative touch and a warm glow to your space, but there is no research yet that says it will improve your health.