Carbon Monoxide Monitors - Do You Know the Facts About Carbon Monoxide Detection and Safety?

Do you think carbon monoxide monitors are all you need to keep you and your family safe? The best protection is knowledge, so read on to find out if you know what you need to know about carbon monoxide safety and detection.

Known as the 'silent killer, carbon monoxide (CO) is a by-product of the combustion of fuels such as natural gas, propane, kerosene and wood (yes, wood). CO has no taste and no smell...so no warning. If your appliances, furnace or fireplace is not vented properly, CO can accumulate in your home and lead to serious health problems.

Monitors alert you to increasing levels of CO, but there are a few other warning signs that you should know about. If your indoor air is stuffy or stale most of the time, your pilot lights won't stay on, you smell gas when you turn on your appliances or your vent pipe or chimney is covered in white, chalky residue, then you have a problem. There are health indications as well. If members of your family are experiencing flu-like symptoms, nausea, burning eyes, drowsiness or headaches frequently, you may have dangerous levels of CO.

For the best coverage, you should have multiple carbon monoxide monitors, at least one on each floor. But you need to know how to place them properly.

You are most vulnerable to CO poisoning when you are sleeping. We have all read news stories of families who didn't know they had a problem, and just never woke up. Make sure you have carbon monoxide monitors near all of the sleeping areas in your home, so that everyone will wake up when it goes off. If you have multiple bedrooms in one area, one monitor placed in proximity to all of them will suffice. You should also mount monitors close to other rooms that have gas powered appliances, or fireplaces.

Many people don't know that CO weighs the same as air, so will not sink. If anything, it will rise along with the warn air released from the source. Mount detectors at least at knee height or higher. Don't go too close to the ceiling though, as it may never rise that high. Keep them about 15 feet from appliances, and away from humid areas.

For the most accurate protection, choose carbon monoxide monitors that track and store low levels of CO. This way, you can monitor your history and spot problems before they become dangerous. As always, prevention and knowledge are your best protection.

carbon monoxide monitors are an important part of your home security and safety. Why not visit this carbon monoxide monitor monitor blog for more helpful information.

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Glucose Monitors - Managing and Controlling Diabetes

Glucose monitors play very important roles in controlling diabetes. Health professionals are one in underscoring the benefits of blood glucose monitoring for managing diabetes and good health in general. Continuous monitoring helps diabetics avoid serious complications. Before, urine testing was done to check for glucose levels. Today, it is no longer recommended and is no longer reliable. Blood glucose monitors or meters are better at the job. Yet still, urine testing remains a primary tool today in diabetes care as it used in the detection of ketones.

Glucose monitors checks the concentration of glucose in the blood, called glycemia. Blood is tested for glycemia content by these monitors. The skin is pierced by a lancet, normally at the finger tips, to take a small amount of blood as sample. This is then placed on a disposable strip which would later change in color or electrical property depending on the type and result of the test. The visual strip type changes in color as blood reacts with chemicals on the test strip. The resulting change in color varies according to glucose concentration. The electrical device type is measured with an electronic meter. Within a few seconds, the digital meter displays the glucose level. It takes from 5 to 60 seconds to read results, varying from model to model. Alternative sites have been suggested for drawing blood samples but they normally do not compare with the finger tips in reflecting rapidly changing levels of glucose.

Glucose monitors are essential in home blood glucose monitoring (HBGM). Several models have come out in the last thirty years. The first units appeared in the 1970s. They were huge and bulky by today's standards. The first devices used the same visual colorimetric system that is still in use in urine test strips. These would require 30 micro liters (µl) of blood samples, referred to as hanging drop, which are quite large compared to only 0.3 to 10 micro liters for today's units. The sizes of the newer monitors are about the size of the palm of an adult's hand. Some models are even smaller while a few are a little larger. Instead of disposable strips, some models have discs that can be reused.

More and newer monitors now have the capability for data transfer. Readings may be downloaded onto a computer that has corresponding diabetes monitoring software through cables or infrared. Some can even be linked to insulin injection devices and PDAs. All monitors feature clocks and memory to store past results. These functions help a person with diabetes to better manage, keep a record, and watch for patterns and developments.

The accuracy of glucose monitors are at about ±10 to 15%. But more factors should be considered regarding these numbers. Elements that may influence accurate readings include the temperature in the immediate surrounding area, humidity, the person's intake of drugs that will be present in the blood, dirt on the meter, calibration of the monitor or meter, percentage of red blood cells in the blood sample, the strips to be used are either new or already old, and the quality and amount of the blood sample. These factors may compromise an accurate measurement. A good way to check and test for accurateness of the monitors is for the user to check for himself the glucose levels at about the same time that a blood sample has been drawn when visiting a doctor and then make comparisons.

Continuous glucose monitoring (CGM) systems make use of a small sensor that is inserted under the skin. They measure levels of glucose in tissue fluid. The individual must wear the sensor in the same place for up to a week. Then it should be replaced. The sensor, after measuring glucose levels, transmits this information to a wireless monitor that may be carried around or worn. However, CGM models are not as accurate and reliable as standard units. They are also much more expensive. In exchange for the higher cost is the ability of the individual for a closer and better glucose monitoring and control. CGM devices can take real-time readings at every 5- or even 1-minute intervals. These come with alarm functions that can warn the diabetic of a too low or too high glucose levels. They also have data transfer capabilities for closer tracking and analysis similar to conventional monitors.

Looking for the best products and lowest prices on Glucose Monitors? We compare the best products and show you the lowest prices online at the Heart Rate Monitor Center

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