Symptom Checker

As well as being aware of my morbid obesity I am also learning about symptoms. Check out this symptom checker...

Also be aware of CAUSES. Take for example, diabetes...

Type 2

In this type of diabetes the receptors on cells in the body that normally respond to the action of insulin fail to be stimulated by it - this is known as insulin resistance.

In response to this, more insulin may be produced, and this overproduction exhausts the insulin-manufacturing cells in the pancreas. There is simply insufficient insulin available and the insulin that is available may be abnormal and so doesn't work properly.

The following risk factors increase the chances of someone developing type 2 diabetes:

  • increasing age
  • obesity
  • physical inactivity
Rarer causes of diabetes include:
  • certain medicines
  • pregnancy (gestational diabetes)
  • any illness or disease that damages the pancreas and affects its ability to produce insulin, such as pancreatitis
Symptons of Diabetes:
  • Fatigue: In diabetes, the body is inefficient and sometimes unable to use glucose for fuel. The body switches over to metabolizing fat, partially or completely, as a fuel source. This process requires the body to use more energy. The end result is feeling fatigued or constantly tired.

  • Unexplained weight loss: People with diabetes are unable to process many of the calories in the foods they eat. Thus, they may lose weight even though they eat an apparently appropriate or even excessive amount of food. Losing sugar and water in the urine and the accompanying dehydration also contributes to weight loss.

  • Excessive thirst (polydipsia): A person with diabetes develops high blood sugar levels, which overwhelms the kidney's ability to reabsorb the sugar as the blood is filtered to make urine. Excessive urine is made as the kidney spills the excess sugar. The body tries to counteract this by sending a signal to the brain to dilute the blood, which translates into thirst. The body encourages more water consumption to dilute the high blood sugar back to normal levels and to compensate for the water lost by excessive urination.

  • Excessive urination (polyuria): Another way the body tries to get rid of the extra sugar in the blood is to excrete it in the urine. This can also lead to dehydration because excreting the sugar carries a large amount of water out of the body along with it.

  • Excessive eating (polyphagia): If the body is able, it will secrete more insulin in order to try to deal with the excessive blood sugar levels. Moreover, the body is resistant to the action of insulin in type 2 diabetes. One of the functions of insulin is to stimulate hunger. Therefore, higher insulin levels lead to increased hunger and eating. Despite increased caloric intake, the person may gain very little weight and may even lose weight.

  • Poor wound healing: High blood sugar levels prevent white blood cells, which are important in defending the body against bacteria and also in cleaning up dead tissue and cells, from functioning normally. When these cells do not function properly, wounds take much longer to heal and become infected more frequently. Also, long-standing diabetes is associated with thickening of blood vessels, which prevents good circulation including the delivery of enough oxygen and other nutrients to body tissues.

  • Infections: Certain infection syndromes, such as frequent yeast infections of the genitals, skin infections, and frequent urinary tract infections, may result from suppression of the immune system by diabetes and by the presence of glucose in the tissues, which allows bacteria to grow well. They can also be an indicator of poor blood sugar control in a person known to have diabetes.

  • Altered mental status: Agitation, unexplained irritability, inattention, extreme lethargy, or confusion can all be signs of very high blood sugar, ketoacidosis, hyperosmolar hyperglycemia nonketotic syndrome, or hypoglycemia (low sugar). Thus, any of these merit the immediate attention of a medical professional. Call your health care provider or 911.

  • Blurry vision: Blurry vision is not specific for diabetes but is frequently present with high blood sugar levels.

What doesn't cause diabetes?

It's important to be aware of myths about the causes of diabetes. Eating too much sugar does not cause diabetes. However, it may cause obesity and this is associated with people developing type 2 diabetes.

Stress does not cause diabetes, although it may be a trigger for the body turning against itself, as in type 1 diabetes. But it does make the symptoms worse for people who already have diabetes.

Diabetes is not contagious. Someone with diabetes can't pass it on to anyone else.

Have a look at this slideshow...

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