Tag: Ancient Greeks

Coloring Your Hair

Coloring hair is very fashionable these days. You can easily see people of all age groups going for hair coloring. People are experimenting with all kinds of colors to look fashionable. It is no longer just natural black or golden people are going for, but they are experimenting with even red, green and blue and coming up with new hair coloring ideas.

Hair coloring has been in use since the ancient times. Ancient Greeks used to color or lighten their hair, which identified with honor and courage. They used harsh soaps to lighten or color their hair. There is evidence that ancient Romans also used to color or lighten their hair.

Now-a-days, coloring hair is very much popular throughout the world. According to some reports around 75% of women in the U.S. color their hair. Now people do not go for hair coloring just to hide their grey hair but to make a fashion statement as well. Young people experiment with many hair coloring ideas. The market for hair colors is huge spreading all over the world.

There are many products for coloring hair available in the market. There are permanent as well as temporary colors. A patch test should be conducted before using any coloring product to see if the person is allergic to the color or not. In the case the person is found allergic to chemicals used in hair colors the use of the same should be stopped immediately.

Some people lighten their hair, which is also known as bleaching or decoloring. This process involves the diffusion of the natural color pigment or arificial color from the hair.

Permanent hair coloring products contain oxidising agent and an alkalizing ingredient. These chemicals raise the cuticle of the hair fibre so the color can penetrate in the hair fiber. They also facilitate the formation of tints within the hair fibre and bring about the lightening action of peroxide.

In the case of temporary colors the the pigment molecules are large so they do not penetrate the cuticle layer. It allows only a coating action that may be removed by shampooing. Temporary hair coloring products come in various forms like shampoos and gels.

Normally temporary colors are used to give brighter colors to the hair. It is because temporary hair colourants do not penetrate the hair shaft itself. Instead, these dyes remain adsorbed to the follicle and can be easily removed with a single shampooing.

The use of color can cause damage to hair in some cases. It is always better to visit an expert to for coloring hair to avoid any kind of harm done to hair. Coloring hair in some cases can cause breakage of hair strands, hair fall and dry scalp.

Do Magnets Relieve Pain-It Depends On Your Experience

Being in pain isn’t any fun, and many people are willing to go to just about any lengths to find relief for their pain. There are all kinds of products that promise to ease pain, but some work better than others while others don’t work at all. Magnets are one of the more controversial methods of pain relief, so it’s only natural for you to ask do magnets relieve pain.

As of now, there appears to be no definitive answer. Modern western medicine and science tell us that there is simply no way that magnets can have an effect on your pain. They don’t “realign the blood”, or cause “energy vortices that change the chemistry of your body to stop sending pain transmissions through the ether”. There is nothing that a magnet can do to the body that will reduce pain, at least not according to the current understanding of western medical science.

So, we know what modern science has to say about magnets, but what are some of the claims in support of their ability to relieve pain?

History tells us that the ancient Greeks used magnets to cure or reduce many types of pain. It’s possible that older cultures from other parts of the world believed the same thing, but the Greeks offer us the earliest known documentation. There is a tendency for some people to assume modern medicine doesn’t know what they’re talking about and that the ancients somehow knew more than we do now. It would be hard to argue that we know less now, but it would be fair to say that there are still things that we don’t understand.

Perhaps the ancients knew something that has been lost to the ages, or maybe not. However, magnets are not only touted as curing pain. Some have gone so far as to claim that magnet therapy can cure (not just treat or alleviate) arthritis, depression, nausea, immunity disorders and cancer. The mechanisms by which these “cures” take place will vary by whoever is giving the pseudoscientific explanation. The sad part is that they could be profiting from the terminally ill, from the very people who should be seeking treatments that work, and not some oddball claim.

So, back to the question of do magnets relieve pain. It looks like each side of the debate has a definitive answer, but they each contradict each other. Let’s say, for the sake of argument, that if they do relieve pain it is only because of the placebo effect. In other words, the only reason the reported pain level goes down is because the person using the magnet believe magnets work. Okay, does it really matter?

Ultimately, you will have to see for yourself. Even if it is the placebo effect at work, who cares? The main thing is that the pain starts to go away; and whether that’s because of some modern mystery, some pseudoscientific jargon, the placebo effect or something just doesn’t matter. The best answer is to try them for yourself and see just effective they really are.