Monday, December 24, 2007

Diabetes Symptoms - Who is at the Risk of Diabetes?

Read this Article to know about Symptoms of Type 1, Type 2 and Gestational diabetes.

What is Diabetes?

Diabetes is a disorder in the bodys capability to convert glucose to energy. It is caused due to inadequate production of glucose by the pancreas. In diabetes patients, the production of glucose is impair.

The diabetes symptoms most of the time begin slowly, and difficult to recognize initially. They may include fatigue, sudden weight loss, blurred vision, slow healing of wounds, frequent urination - particularly at night, and excessive thirst.. The loss of fluids persuades extreme thirst, leading to more frequent urination.

doctor believe a patient to have diabetes if he has health troubles linked to diabetes, such as heart disease, changes in vision, deadness in the feet and legs or sores that are slow to heal. These symptoms do not indicate that the person has diabetes, but anyone with these problems should absolutely see a doctor.

A person with diabetes may really show no symptoms. Type 2 diabetes, in particular, develops gradually, even for years before it is diagnosed. When symptoms develop, they differ from person to person.

Symptoms that develop vary for Type I and Type II diabetes. In Type I diabetes, they generally show up slowly in children or young people over a period of a few days or weeks. In Type II diabetes, symptoms develop even more slowly, over a time of years - in adults over the age of forty. Adults often do not understand they have diabetes mellitus.

Type - 1 diabetes Symptoms:

Type 1 diabetes Symptoms often come suddenly. They include:

1) Exceptional thirst (also called polydipsia)

2) Dry mouth

3) Frequent urination (also called polyuria)

4) weight loss

5) Feeling weak and tired

6) Unclear vision

Type - 2 diabetes symptoms:

People with Type 2 diabetes mostly don't observe any symptoms.

They include: - blurred vision

1 )Cuts or wounds that heal slowly

2) Itchy skin

3) increased thirst

4) frequent urination

5) leg pain

Gestational diabetes symptoms:

1) increased thirst

2) increased urination

3) weight loss in spite of good appetite

4) fatigue and weakness

5) nausea and vomiting

6 ) frequent infections including those of the bladder, vagina and skin

Other warning symptoms of diabetes mellitus comprise:

1) Flu-like symptoms - like a viral illness, along with tiredness and loss of appetite.

2) weight gain or loss as the body is trying to recompense for lost fluids and sugar, one tends to eat extra than normal and increase weight. On the other hand, one may also eat more than usual, but still drops weight because the muscle tissues don't get sufficient glucose to generate growth and energy. In fact, most people with type 1 diabetes are at or below their standard weight.

3) Blurred vision - high levels of blood sugar draw out fluid from the tissues in the body comprising the lenses of the eyes. For many people this causes only mild vision troubles. Nevertheless, for others, the effects may be much more severe, even blindness.

4) Nerve damage (neuropathy) excess sugar in blood can lead to loss of feeling in hands and feet. One may also bears burning pain in legs, feet, arms and hands. Many men, above the age of 50 and older with diabetes may experience some level of sexual dysfunction from damage to the nerves that help produce an erection.

5) Swollen and tender gums - diabetes increases the risk of infection in gums and in the bones that grasp teeth in place.

6) Recurrent yeast infections.

7) Smooth dark skin changes of the neck, armpit and groin, called acanthosis nigricans.

8) Impotency

diabetes sometimes goes unidentified early, because people normally consider they are urinating more, simply because they are drinking more. It is better to get oneself checked by a doctor before one begins limiting his fluid intake. If one has any of these symptoms, get in touch with a professional doctor right away to be checked.

The author has an exclusive website on Diabetes Mellitus. To get complete details on Diabetes Symptoms visit http://www.diabetesmellitus-information.com/

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Laptop Repair and Upgrade

Laptop repair isnt always easy, but sometimes it can be. If the laptop isnt under warranty and you dont feel comfortable replacing some of these parts yourself, youll have to find a professional to do it. If you only want to upgrade then you cant send it back to the manufacturer and you'll have to find a tech to do it. You can bring it to a well known retailer like Best Buy and have their Geek Squad work on it since they're pretty well trained and always do a good job on repairs, or you can find a professional someplace else to do it for you.

Easy to replace parts:

Wireless adapter- if your wireless stops working for some reason, you can just go out and get a usb wireless adapter or a PCMCIA wireless adapter to put in the card slot.

RAM/Memory- Memory is pretty easy to install and fairly inexpensive. In many cases, you can drastically improve the performance of your laptop just by adding some more memory. Most places that sell laptops can install it for you, or if you feel comfortable installing it yourself you can put it in. There's an enclosure on the bottom that you unscrew in order to install the memory.

Hard drive: A hard drive can be a little more tricky to upgrade. If your hard drive gets corrupted, youll probably lose most of your data unless a professional can recover it. Then you'd just have to toss it out and buy a new one and have it installed. The #1 reason for hard drive corruption is abuse, so be careful with your laptop if you wanna keep your hard drive safe. If you just want to uprgrade to have more space, first youd need to back up your data and then take the old drive out and put the new one in. A hard drive upgrade is similar to a RAM upgrade. There is an enclosure usually on the bottom that contains the hard drive. In Gateway laptops it's usually in the front for easy access.

not so easy to replace parts:

For these repairs you'll definitely have to take it to a professional, or sometimes it'll actually be more worth it and less hassle just to junk it and buy a new one

CPU: If you want to upgrade the CPU in your laptop, you're going to have a hard time because usually the motherboard has to be changed as well. You'd be better off just buying a new laptop. On the other hand, if your processor goes bad for some strange reason and you want to install the same one or even a higher speed version of the same processor, it is doable. Youll probably have to ship it out or find a professional to do this.

Motherboard: Upgrading or replacing the motherboard can be a hassle as well, and costly. Again, you'd probably be better off just buying a new laptop unless you have a good warranty and you're willing to go through the hassle of shipping it out.

Keyboard Keys: When a key pops off the keyboard, it usually cant be put back on, so if your laptop is under warranty youll need to send it out for repair. Otherwise you can take it to a tech and have them order the keys you need.

Graphics card: Since laptops dont have as much room as a desktop computer, the graphics card is usually integrated onto the motherboard. If you really think it's worth it to spend the money and replace the guts of your laptop, go right ahead. Otherwise I'd say buy a new laptop with a very good graphics card so you'll never feel the need to upgrade.

Various other upgrades and add-ons can be done through usb or the PCMCIA card slot. For example, if you get more involved with things like sound and video, there are certain expansion cards you can buy depending on what you're trying to accomplish. They're usually plug and play and very easy to install.

I work in retail, and my website is a buyer's guide for laptops for people who don't really know which direction to go in. I'm 22 now and computers have been my hobby since i was twelve. If you wanna check out my website or e-mail me with suggestions visit http://www.laptop-buyers-guide.com. My email is Tarbash_200@yahoo.com

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