Cholesterol is a waxy, fatlike substance that the dead body needs to function normally.

Cholesterol is naturally there in cell walls or membranes everywhere in the body, including the brain, nerves, muscles, skin, liver, intestines, and heart.

The body uses cholesterol to create many hormones, vitamin D, and the bile acids that help to digest fat. it takes only a small amount of cholesterol in the blood to meet these needs.

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Cholesterol is a waxy, fatlike body that your body needs to function normally. Cholesterol is naturally present in cell walls or membranes everywhere in the body, including the brain, nerves, muscles, skin, liver, intestines, and heart.

Cholesterol is used by your body to build healthy cells, as well as some vital hormones. if you have too much cholesterol in your bloodstream, the excess may be deposited in arteries, including the coronary (heart) artery, where it contributes to the narrowing and blockages that cause the signs and symptoms of heart disease.

Symptoms of high cholesterol typically are rare. High cholesterol levels are generally identified from a blood test. the symptoms seen are actually from the end-result of high cholesterol for health issues such as coronary disease, stroke, and peripheral vascular disease.

People with severely elevated cholesterol may have fat deposits in tendons and skin (called xanthomas), liver and spleen swelling (that the doctor will feel on exam), and abdominal pain if pancreatitis develops.

High Cholesterol Treatment

A high cholesterol behavior aims to reduce the risk of serious health problems that may occur since of high cholesterol.

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There are two types of cholesterol, bad cholesterol (LDL, or low-density lipoproteins) and good cholesterol (HDL, or high-density lipoproteins). High levels of LDL cholesterol are well thought-out a major risk factor for heart disease and stroke.

Usually, high cholesterol treatment not only focuses on lower the bad cholesterol, but also raising the good cholesterol. an ideal way of life for lower cholesterol includes cholesterol lowering diet, regular exercise and weight loss. when a patient takes a right medicine along with proper lifestyle, a severe drop in cholesterol is achieve.

Home Remedies for Cholesterol

The patient suffering from high blood cholesterol should drink at least 8-10 glasses of water daily as it stimulate the excretory commotion of the kidneys. good Home Remedy to Lower Cholesterol.

Onion juice reduces cholesterol level and works as a tonic. it cleans blood, helps digestive system, cures insomnia and regulate the heart action & helps in lowering cholesterol. this is a good and simple home remedy for cholesterol.

A mudpack applied over the abdomen improves digestion and also improves the functioning of the liver and activate kidneys to promote excretion.

Oat bran 14 is also highly beneficial in lowering the cholesterol levels and is one of the useful home remedies for cholesterol.

Steam baths are also beneficial but the persons suffering from circulatory disorders and hypertension should not use this water treatment.

Cold hipbaths for 10 minutes in use twice every day have been proven beneficial. Another good Home Remedy to Lower Cholesterol.

Cholesterol treatment – Yogasanas like ardhamatsyaendrasana, shalabhansan, padmasana and vajrasana are also of use in lowering blood cholesterol.

Read more on Home Remedies for Cholesterol and Home Remedies for High Blood Pressure and Liver Support

Exposure to certain common indoor air pollutants may impair older adults’ lung function, a small study suggests.

Researchers say the findings raise concerns that the chemicals, known as volatile organic compounds (VOCs), might exacerbate lung or heart disease symptoms in older adults.

VOCs are chemicals emitted from a range of products, including paints, varnishes, household cleaning agents, glue, inks and building materials. Because concentrations of the chemicals are up to five times higher indoors than outdoors, VOCs are generally considered indoor air pollutants.

But while studies have linked on-the-job exposure to VOCs to respiratory effects, it has been unclear what effects lower, everyday exposures might have in the general population — particularly among elderly people, who could be particularly susceptible to any adverse effects on lung function.

For the new study, published in the European Respiratory Journal, South Korean researchers tested lung function in 161 adults older than 60 who were living at home but spent their days at one of three elder-care centers.

Each participant underwent spirometry up to eight times, on separate days. Spirometry is a test that measures the amount of air that moves in and out of the lungs with each breath, as well as the speed at which it flows.

The researchers also took urine samples to test for byproducts of four different VOCs, and for substances that serve as markers of the body’s level of oxidative stress — a state that can damage cells and contribute to disease.

Overall, the researchers found that higher levels of metabolites from two VOCs — toluene and xylene — were related to poorer lung function.

When levels of the metabolites were at the 90th percentile versus the 10th percentile, participants’ FEV1 — the volume of air a person can forcibly exhale in one second — was about 1 percent lower.

"we believe this amount of reduction could exacerbate existing lung disease, such as chronic obstructive pulmonary disease, or give additional burden to existing heart disease," Dr. Yun-Chul Hong, one of the researchers on the study, told Reuters Health in an email.

This could be particularly true for elderly adults, whose lung function is already on the decline due to age, according to Hong, of the Seoul National University College of Medicine.

Because study participants had no history of on-the-job exposure to VOCs, the findings suggest that even everyday environmental levels of the air pollutants can harm lung function, Hong said. He added, however, that further studies should be done to confirm the results.

Moreover, the findings point to an association between VOC metabolite levels and lung function — but do not prove that the chemicals directly impair lung function.

However, the researchers did find evidence of a potential mechanism by which VOCs could affect lung health. Higher levels of VOC metabolites were related to higher levels of oxidative-stress markers, and increases in those markers, in turn, were related to poorer lung function.

Those findings, Hong’s team writes, support the theory that VOCs might affect lung health by exacerbating oxidative stress.

SOURCE: European Respiratory Journal, online March 29, 2010.

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