Saturday, April 3, 2010
Why does nail polish turn nails yellow?
It’s true, nail polish can turn your nails yellow. Why? There are a couple of reasons:
Color reaction
Some of the darker colored polishes can stain nails due to a chemical reaction between the colorant and the nail plate. This reaction is hard to predict because it doesn’t happen for everybody for every dark color. It can also take a few days to a few weeks to occur.
Formaldehyde
It’s also possible that formaldehyde (one of the ingredients in many nail polishes) is causing the problem. This chemical can react with the keratin protein in your nails and make it brittle and yellow.
Medical issues
Finally, if your nails are really yellowed and disfigured, you may have a nail infection or a more serious medical condition known as Yellow Nail Syndrome.
So what can you do about it? Read on!
Tips for non-yellowing nails:
*Don’t try to scrape off the stained area because it will damage and weaken the nail.
*Stay away from dark colors (which will greatly reduce your fashion options)
*Wear a base coat to protect your nails from staining (this makes sense to us)
*Look for nail polishes that don’t have formaldehyde on the ingredient list. (There’s no guarantee that this will work but hey, it beats this next tip we found from one of the nail polish companies from which is…
*Wear gloves (now there’s a practical idea!)
*Stop wearing polish and wait for your nails to grow out. (Also not too practical, this could take 4 to 6 months.)
*Soak your nails in 1/2 cup of water and juice of one lemon for up to 15 minutes, once a week, according to Sally Hanson. (We’re skeptical if this works but you can always add some sugar and just drink it as lemonade.)
*Buy only yellow shades of polish so you can’t tell if your nails are stained or not. (Sorry, just kidding on that one.)
The Beauty Brains bottom Line:
Nail polish can stain your nails yellow but by choosing the right shades, using a protective base coat, and drinking a lot of lemonade while wearing gloves, you should be able to control the problem.
http://thebeautybrains.com/2010/04/03/why-does-nail-polish-turn-my-nails-yellow/
Weak Fingernails
Overview
Finger nails are made up of layers of keratin, a type of protein. New cells grow beneath the cuticle, causing old cells to harden and compact. The old cells then grow out toward the fingertips. But as MotherNature.com says, most people do not have the perfect fingernails that we see in magazines. In fact, many people have weak, easily torn fingernails caused by the daily rigors of life. Some people are simply born with weak fingernails.
Healthy Fingernails
According to the Mayo Clinic, healthy fingernails are ridge-free and smooth. They are all the same color and shape. They have no spots or discolorations and may have vertical ridges. The tips, if long enough, should be a whitish color due to the lack of pigmentation found there. Some nail injuries can cause white spots to form, but these spots typically disappear as the nail grows out.
Symptoms of Weak Nails
Symptoms of weak fingernails include thinness and easily broken nails. In addition, they may peel and grow slowly. Weak nails are more prone to cracking or splitting. In severe cases, they can even become painfully detached from the nail bed itself.
Causes
MotherNature.com states that weak nails can mean there are problems elsewhere in the body. Psoriasis, a condition of the skin that can lead to itching, can cause weak nails. Hyperthyrodism, which is an overactive thyroid gland, can also cause weakness. Anemia may also contribute to weak nails. In addition, it can signal a calcium deficiency. However, most fingernail weakness is caused by everyday injury, nail biting or lack of care.
Care
MayoClinic.com suggests keeping your weak nails dry and clean. In addition, trim them often to minimize tearing. Moisturize your nails regularly. When putting lotion on your hands, make sure the lotion is rubbed into the fingernail as well. Don't pick at your nails or bite them. Not only does this cause damage, it can invite fungus into any cuts that the picking or biting may have caused. Use nail polish and hardeners to help strengthen nails.
Remedies
Eating eggs is an easy way to strengthen nails. Wellsphere.com suggests the avoidance of refined flour and sugar, which block absorption of protein. In addition, Vitamin C, nuts and tuna fish are good additions to the diet to encourage stronger nails. Your nails should be protected from cold weather. Gloves should be worn to prevent nails from cracking or splitting. A biotin supplement can also be taken to increase nail thickness.
http://www.livestrong.com/article/77353-weak-fingernails/
Finger nails are made up of layers of keratin, a type of protein. New cells grow beneath the cuticle, causing old cells to harden and compact. The old cells then grow out toward the fingertips. But as MotherNature.com says, most people do not have the perfect fingernails that we see in magazines. In fact, many people have weak, easily torn fingernails caused by the daily rigors of life. Some people are simply born with weak fingernails.
Healthy Fingernails
According to the Mayo Clinic, healthy fingernails are ridge-free and smooth. They are all the same color and shape. They have no spots or discolorations and may have vertical ridges. The tips, if long enough, should be a whitish color due to the lack of pigmentation found there. Some nail injuries can cause white spots to form, but these spots typically disappear as the nail grows out.
Symptoms of Weak Nails
Symptoms of weak fingernails include thinness and easily broken nails. In addition, they may peel and grow slowly. Weak nails are more prone to cracking or splitting. In severe cases, they can even become painfully detached from the nail bed itself.
Causes
MotherNature.com states that weak nails can mean there are problems elsewhere in the body. Psoriasis, a condition of the skin that can lead to itching, can cause weak nails. Hyperthyrodism, which is an overactive thyroid gland, can also cause weakness. Anemia may also contribute to weak nails. In addition, it can signal a calcium deficiency. However, most fingernail weakness is caused by everyday injury, nail biting or lack of care.
Care
MayoClinic.com suggests keeping your weak nails dry and clean. In addition, trim them often to minimize tearing. Moisturize your nails regularly. When putting lotion on your hands, make sure the lotion is rubbed into the fingernail as well. Don't pick at your nails or bite them. Not only does this cause damage, it can invite fungus into any cuts that the picking or biting may have caused. Use nail polish and hardeners to help strengthen nails.
Remedies
Eating eggs is an easy way to strengthen nails. Wellsphere.com suggests the avoidance of refined flour and sugar, which block absorption of protein. In addition, Vitamin C, nuts and tuna fish are good additions to the diet to encourage stronger nails. Your nails should be protected from cold weather. Gloves should be worn to prevent nails from cracking or splitting. A biotin supplement can also be taken to increase nail thickness.
http://www.livestrong.com/article/77353-weak-fingernails/
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