Discoloration of the eyes or skin can be caused by a range of medical conditions, including Raynaud's syndrome, blood poisoning or oxygen starvation. Liver failure causes the skin and eyes to appear yellow; failure of multiple organs can lead to a...
Iodine is a chemical element in the halogen family. In solid form, iodine is a heavy, gray-black material that develops as seawater evaporates. When heated, it does not change to a liquid, but instead becomes a purple-colored gas. Although only...
Liquid iodine is an amazingly useful substance, finding applications around the home, in the research laboratory and at modern hospitals. Pure iodine is a bluish-black crystal, although it is rarely found in this form. Iodine is very soluble in...
Potassium iodide or KI provides wide-ranging benefits and can help correct specific types of medical conditions. When the body is lacking in iodine, different medical issues can result, such as Hashimoto's disease or thyroid disease. Aside from...
Although wealthier countries make clean water widely available, purification systems do not always extend into rural or wilderness areas. Disasters and emergencies can interrupt or contaminate even the best-maintained water supply. In poorer...
Clean water is essential for drinking, brushing teeth and bathing, though it is not always available. It is an important life skill to know the process of recycling water in the event that water becomes scarce, or contaminated, and is unable to be...
Iodine and potassium iodide both serve health and medical uses, but they are not the same. In excess, they can be dangerous or fatal. These elements should not be taken without the advice of a physician or in an emergency situation. These items...
Despite having similar-sounding names, povidone iodine and potassium iodide differ in terms of use. Both substances contain iodine, but povidone iodine is an antiseptic solution used in disinfecting wounds and potassium iodide is a medication used...
Never head into the wild without planning and packing for the worst. Whether you're hitting the trail for an afternoon hike or planning to rough it in the woods for a weekend, your life could depend on your wilderness survival kit. Hopefully,...
Survival kits are meant to help you through an emergency, whether that means a natural disaster, a man-made attack or a weather emergency. While it's true you could put together your own survival kit, the truth is many items may be difficult to...
Iodine is an element that is useful in preventing and treating infections. Because iodine has a risk of toxicity and may damage healthy cells, the element is usually used in combination with povidone, a water-soluble polymer. Povidone-iodine is...
Antiseptics and disinfectants are the basic tools of cleaning and sanitizing, yet the difference between the two substances is unclear. Knowing the difference between antiseptics and disinfectants and how each works to sterilize wounds or surfaces...
No one likes to think about the worst case scenario, but preparing for an emergency situation is the best way to ensure your survival. Survival kits were once only common in the hands of hikers and survivalists, but natural disasters have shown...
Hands and nails can take a beating from cleaning, manicures and everyday life. When this happens, fingernails may become weak and break frequently. There are many home remedies and expensive treatments for nail improvement. Instead of plopping...
Water purification is an important procedure for obtaining water that is safe for drinking, bathing and other uses. Bacteria and microscopic organisms frequently contaminate water supplies, in populated areas and in rural areas as well, according...
Water treatments are used to purify drinking water from contaminants and improve its taste. A common water treatment method is an ion exchange system such as a water softener. Water softeners can add sodium to the water, which could prove harmful...
Iodine is a trace element and an essential chemical found in the human body. Your body requires iodine for the proper functioning of your thyroid hormones. Dietary sources of iodine include salt, sea vegetables, yogurt, cow's milk, eggs,...
When dealing with such a fundamental need as water, campers must take precautions to ensure their supply is safe to drink. Despite popular conceptions about the safety of drinking water directly from wilderness rivers, lakes and springs, sensible...
Iodine is a natural occurring element that the body uses to make thyroid hormones. It is used as a disinfectant and as part of contrast dyes for medical imaging. Potassium Iodide, a related chemical is approved by the Food and Drug Administration...
Iodine is a dietary mineral the body needs for normal thyroid function, protein synthesis and energy metabolism. It is believed to aggravate existing acne problems, but is not a root cause of the skin condition. Many foods that contain iodine are...
With more of the world's water supply becoming polluted, people are turning to bottled or spring water for their drinking needs. Bottled purified waters are a less costly alternative to spring waters. You can install a filter in your home or use...
Iodine is a trace mineral your body needs to ensure normal growth and development. About 70 to 80 percent of your body's iodine is concentrated in the thyroid gland, the University of Maryland Medical Center notes. The remaining 20 to 30 percent...
Disorders caused by iodine deficiency are rare in developed countries, but are common elsewhere, especially in areas with little or no fish or seafood. Salt manufacturers in the U.S. have been voluntarily adding iodine to their products since the...
Iodine is a trace mineral essential to your body. About 70 to 80 percent of the iodine in your body is concentrated in your thyroid gland, the University of Maryland Medical Center explains. You can also find iodine in the muscles and blood. Women...
Iodine is an essential trace mineral that your body requires for normal thyroid function to support normal growth and physical development, as well as certain aspects of brain development. Iodine deficiencies are rare because today most people...
Iodine is a mineral your body uses for biological processes, including the synthesis of thyroid hormones. About 70 to 80 percent of your body's iodine is concentrated in your thyroid gland, the University of Maryland Medical Center notes. Your...
Made from the seed, pulp and peel of the grapefruit, grapefruit seed extract may have a wide array of germ-fighting, disease-preventing and health-promoting benefits. This highly concentrated, affordable extract has been associated with everything...
Water purification is a general term referring to the filtration or treatment of water to make it potable, or more usable. Water purification devices range in size from large industrial systems as large as a building, to small, portable units...
Potassium iodate is easily confused with potassium iodine and potassium iodide. While they are all sources of iodine and are interchangeable for some uses, the compounds have different properties. If you feel you need supplemental iodine, talk to...
