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Archive for the 'Nutrition' Category

How to Choose a Greenhouse

Monday, November 17th, 2008

What do you need; a small, a medium or large greenhouse for what you want to grow? There are so many different kinds of greenhouses from portable to building your own brick and mortar growing house that it can be an overwhelming process.

You may want to invest in a larger home greenhouse to grow small trees or if you have a lot of things you want to grow. If you simply want to cover a part of your garden, a portable unit can be easily moved to sit over that area. Of course a cold frame is perfect to extend the growing period of your raised beds. Medium houses are perfect for most families who want a simple backyard greenhouse.

After you determine the size based on what kinds of plants, vegetable, herbs and flora you want to grow, you will then need to look at what type of greenhouse works best for those plants as well as where you live. Most of today’s growing houses will work just about anywhere in the lower forty-eight provided you invest in a heater and have adequate and proper venting and fans for circulation. However, if snow loads are a concern, you will need to get a greenhouse that will either be able to hold that kind of load or shaped so the snow will fall off to the sides.

Consider what your greenhouse frame and panels are made of when you look at the choices. You will want to take note of the UV rating on those you are examining and do a little research about how that rating will affect what you want to grow. Some of these come in panels and some come in rolls but they are both easy to install. When looking at the frame, just make sure it will be sturdy under the snow in your area and can withstand any sever wind.

If you live in an area that normally stays above forty-five degrees, you may be able to getaway with not purchasing a heater. You can use five gallon buckets to set in the sun by day and let them heat your greenhouse at night. You may want to boil water in your house and place the hot water in the greenhouse to provide heat. This is a huge hassle if you have to do it night after night but for a few days it works well.

Always consider your foundation and how you will tie down your greenhouse. You can purchase tie-down kits for most greenhouses and they are highly recommended for all models. For those who live in high wind areas, you may want to buy two sets of the tie-downs just to make sure. Of course, this will depend on the size, style and type of greenhouse you end up using for your family.

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Are You Tired All the Time? Sleep Poorly?

Saturday, November 15th, 2008

Are you plagued by tiredness? Do others say you snore? Are you at least slightly overweight? If so, you could have sleep apnea.

If these are all true for you, waste no time in having your doctor prescribe a sleep study. If you do have sleep apnea, it can shorten your life. And there is treatment! Those who have sleep apnea hold their breaths many times a night, gasping for air. Sleep apnea means higher risk of cardiovascular disease such as stroke, heart attack, and aneurism.

In sleep apnea, the airway collapses during an intake breath. Fatty tissue lining the airway causes the airway to lose elasticity. At least a bit of excess weight is therefore generally necessary for sleep apnea to occur. Sufferers generally also snore.

After the airway closes, the oxygen level in the blood drops. Blood pressure shoots up. The sleeper struggles to breathe and begins to wake up. Returning to consciousness, the sleeper opens the airway, and the breath is completed. The sleeper falls back to sleep. The cycle begins again, perhaps many times per minute. Breath cessation for 10 seconds will bring you a diagnosis of sleep apnea.

Sleep apnea wears out your cardiovascular system because of the constant cycle of high blood pressure. It also shreds your rest because of the continual near-waking required to keep breathing.

The fact that you are holding your breath may come as a surprise to you. It’s the constant tiredness that will be obvious.

The spiking blood pressure many times each night will bring you closer to heart attack or stroke.

So, what can you do about it?

Effective treatment comes through a system that supplies mild air pressure to your nose and mouth as you sleep. This continuous positive airway pressure (CPAP) system consists of a fan inside a box, a hose, and a mask. The fan pressurizes the air, delivered through the hose and mask to the nose and mouth. The pressurized air keeps your airway open as you breathe in, and isn’t enough to prevent you from exhaling.

One downside is that the mask can be uncomfortable. But a variety of suppliers offer options now, one of which will probably fit your face.

The CPAP might limit your activities, too, because you always have to wear it, even if you are traveling or camping.

Is the fan noise a problem? Users say no; the white noise can actually help them fall asleep.

So, do a quick risk analysis. Is the risk of early death worth the inconvenience of wearing a mask and finding an electric outlet whenever you fall asleep?

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Three Things You Must Have To Get Acne

Friday, November 14th, 2008

Sometimes, the acne that you have may sometimes be just a pimple that contains a bit of trapped pus consisting of sebum, dead skin cells and white blood cells. But, it can be a lot more severe. By knowing what type you have is the secret to finding a proper diagnosis and treatment plan.

One of the first signs you will notice, is a bump that has come through the surface of the skin. That bump is classified as different types, that change as the acne becomes worse. A pustule, is filled with pus, contains a mixture of bacteria, white blood cells and dead skin cells. The next type is more severe than a pustule. You will be able to notice plenty of papules or pustules which will be red and inflamed. It can get even worse, like this description points out. Now, the bumps have migrated into a more severe kind which is a nodule or cyst. Also, other parts of the body can be covered since this type spreads so quickly, not just the face.

An even more severe type is known as acne congoblata. An amusing name, but the condition is definitely not. This type also contains acne that runs deeper into the skin, with heavy inflammation and deep abscesses. As a result there is often scarring of other types of serious skin damage.

The following can happen as the acne gets progressively worse. Inflamed nodules will form around comedones-a general term for blackheads, whiteheads, and milia. Eventually after the nodules grow, they will start to discharge pus. And, as if the appearance being affected isn’t enough, they can be accompanied with pain. Also, Keliod-type scars are usually a result from all these things.

Acne can also take on the form of acne fulminans. With this type, you have a fever, along with aching joints. Because, of the seriousness of this, you will probably take non-steroidal ant-inflammatory drug treatments. Unfortunately, these drugs help deal with the symptoms, not cure the cause of the problem.

Finally, the last severe form is called nodulocystic acne. Red bumps (cysts) form and the bumps can become close enough together to even form a more inflamed area. As the acne progresses, it can form small tunnels under the skin, which allow the infection to spread like wildfire. Accutane and a treatment of antibiotics can be used when the problem is this severe.

Its always good practice to visit a doctor along with a dermatologist to determine what treatment will meet your needs.

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