An Overview of Heart Disease
By: Simone Butler
Heart disease is one of the leading causes of death in most developed countries around the world, and the number of cases is rising constantly as a result of both modern lifestyles and increased overall longevity. While developing the condition can have a devastating impact on the sufferer's life, modern medicine has developed several effective treatments for heart disease, ranging from drugs and lifestyle improvements right through to surgery.Of course, prevention is always better than cure, so before we look at some of the symptoms of cardiac disease we'll look at some of the ways you can help your body ward off the risks.Living a healthy lifestyle can go a long way to reducing the chances of developing cardiac problems, but there is unfortunately an element of inherited risk, so even those with excellent overall health may find that they're genetically programmed towards heart disease in later life. Thankfully, the greatest influence genetics has on heart disease is that of making us more susceptible to certain causes, and with careful adjustments of our lifestyles we can greatly improve our prospects of avoiding it.The two most deadly contributors to cardiac problems are smoking and obesity. Both of these can raise blood pressure to dangerous levels, putting extra strain on the heart. Smoking causes the build up of fatty deposits within the arteries, also causing circulation problems. Being overweight also tends to mean that a healthy diet is not being followed, and so the body may well be short of essential minerals and nutriments that the heart needs to keep on functioning healthily.Stopping smoking and other unhealthy practices such as excessive drinking, along with improving diet and taking up exercise to reduce weight can go a long way towards averting problems.The symptoms of a developing heart problem can be both subtle and dramatic. Unfortunately, many of the symptoms can also signify other less dangerous conditions, and so a diagnosis of heart disease is often made later than it could have been. If you come across more than one of the symptoms below, then a trip to your doctor is highly advisable.Breathlessness when engaged in physical exercise is normal to some extent for almost everyone, but if you find you're becoming breathless more and more easily then this is a clear sign that your general fitness levels aren't all they could be, and that your heart may be struggling under the pressure.Palpitations, that is a heavily or unevenly beating heart, can be a sign of anxiety or can come on after extreme exercise, but if neither of these situations apply then heart problems could well be the culprit.A tingling feeling in bodily extremities such as fingers, toes or lips is often a sign that your cirulation system isn't delivering enough oxygen, again a sign of possible heart problems. Should your extremeities go on to develop a blueish colour then this is certainly not a good sign, and medical attention should be sought at once.The final and most obvious sign of cardiac problems is a feeling of tightness or pain in the chest, a condition known as angina. If you feel chest pain with any regularity, even if not particularly severely, a medical check up is advisable to make sure you catch any problems as early as possible. Angina can be controlled very well by medication in many cases, and doesn't necessarily have to develop into full-blown heart disease.In summary, living a healthy lifestyle while keeping an eye out for the symptoms will greatly reduce the risk of your life being devastated by heart disease.

Our Carbon Footprint by STEVE MERILLAT
Environment

It's been economically challenging for a lot of us this year. Some of us lost our jobs, saw the worth of our 401K's get cut almost in half. We saw food and fuel prices skyrocket and saw the world financial system tumble to its knees. It has been called as close to the 1929 depression as we can get without actually being there. Well there are a lot of differences between then and now, but we have nothing of this magnitude to compare with other than then.
We are at a time where we need to conserve. Even the wealthy are cutting back on extra spending. All of us are staying home more now and choosing not to eat out as much. My family and I have cut back and limited ourselves to eating out only once a week now. I have the ability to work at home so I have chosen to work 3-days a week at home to conserve time and fuel. I have felt this recession crunch more than any of the other ones through the last 20 years. I think this is because I am older now and more in tune with my surroundings. I pay more attention to world news and events than I use too. I think we need to start conserving and doing our part from now moving forward, financial/world crisis or not. This has been a wake-up call for me.
One thing my family and I are doing this year is to for go our family vacation and spend the extra time using our swimming pool. I am going to plan some extra curricular activities including volleyball and basketball tournaments in the pool. I am just going to center some extra fun activities so our kids, their friends and us can have loads of fun.
Reducing our carbon footprint is another way of saying "conservation". Most of our energy needs are directly related to fossil fuel consumption, which is a carbon-based product. It's going to be the way that we have to live for many more years. We have build and live in a world, creating an infrastructure with oil that we can't unravel easily. We use it for all of our transportation needs. Its how we drive to work, how we transport all of our consumables. We heat our houses, lubricate all of our machinery, and manufacture all of our plastic products. This list can go on and on. We are a carbon-based society and cannot get away from that fact….
So this is why we need to conserve, to reduce our carbon emissions. Things that we can do that can make a direct difference.
Replace all of your incandescent bulbs with compact florescent bulbs. Start
with replacing one or two every week. They use a 1/3rd the energy of incandescent bulbs, so imagine the saving throughout your whole house. I have them inside and out.
Make sure you get a programmable thermostat. I turn down my thermostat 5 degrees during the days when I am not at home, and at night when I am sleeping. 1 degree of temperature reduction equals 5% cost of heating your house according to the "Alliance for Energy".( http://www.ase.org )
Make sure all your storm windows are closed. I live in an older home, so when Halloween comes around, mine are checked and buttoned down.
Most of our appliances run on low voltage and require step-down transformers to run. You notice this when you plug in the appliance with the plug end being square and bulky. When you are not using that appliance, unplug it. Obviously we can to that with everything (ie alarm clocks), but I bet many of us can unplug a many of them.
Insulate your water heater if it is older than 2004. The newer ones have a sufficient amount of the stuff.
Cover your hot tub when not in use. We all have those hard covers that we purchased or came with when we bought. But those floatable plastic solar covers we use on our pool work great on hot tubs underneath the hard cover. You can cut your energy used to heat that by a 1/3rd if you do this.
Make sure your furnace is serviced every two years will cut down helping you save up to 1250 pounds of carbon emissions per year. WOW
Set your clothes washer to cold and leave it. A 50% energy savings can be seen if you use only cold water to wash.
Dim the lights when you don't need the brightness. Cuts electricity by thesame percent of the lower light.
Fell for any drafts around your windows and doors. Install weatherstrip where needed. On a few of my windows I install that clear plastic film which is transparent and comes off easy for spring and summer.
Lower you hot water heater, 120 degrees is ideal.
Insulate all of your exposed hot water pipes. Keep all of that heat generated to stay there until it comes our your faucets.
Use timers on lighted areas that you only use occasionally including exterior lights.
These are a few things that I do that save a lot of money and help to conserve and contribute to our great world. It's not hard at all, it just take a little conscience effort on our parts.
Steve Merillat has been in the Pool industry for 35 years. He started early on working for various Swimming Pool supply companies before ventured out in his own business. He pioneered many processes with the installation of pools that are used as industry standards today. He regularly holds seminars and classes on how to properly maintain your Swimming Pool. For more information visit 1800Pools.com