Archive for the ‘Diabetes’ Category
Why Diabetics Prone Depression?
Having diabetes does not automatically suffer from depression. However, it is found that diabetics are more prone to feel depressed than those without diabetes. Why? Here we have the possible causes.
After you’re diagnosed with diabetes, you feel that the world is coming at you with all its changes: exercise, diet, medical tests. Feel you must control every aspect of your life: what you eat, what time, how much, the exercise you do, how you travel, what to do when you’re dining out, etc.. Besides, now that you are diabetic you have to establish a close relationship with your doctor and you should mark your calendar the dates for your visits. The words glucose, blood sugar, diet, carbohydrate, complications, weight, lurk all the time in your head. Besides, you’re wondering “why me?” Definitely, having diabetes is not easy to assimilate.
However, remember that the shock of diagnosis, is normal. Then when you informed and understand what it’s about having diabetes and the important role you play you in control, you will feel more relieved or alleviated. But this does not mean that you have factors that increase your risk for depression.
Some Typical Symptoms of Diabetes
Factors that increase the risk of developing diabetes, but there are ways you can prevent and reduce its effects. If you are overweight, are over 45 years and family history of diabetes, could be in a state of prediabetes. Millions of people are pre-diabetic without knowing it.
Pay attention if you experience some of the typical symptoms of diabetes:
Frequent urination;
feels an unusual thirst;
excessively hungry;
feel fatigue and irritability for no apparent reason;
have blurred vision.
If you have one or more of these symptoms, get a medical examination as soon as possible. A blood test showing abnormal levels of glucose may be a sign of prediabetes.
Your doctor will tell you the steps to follow and if you need medicine to stop the development of diabetes. Maybe it’s just necessary to take certain precautionary measures and make some changes in your daily routine.
Watch your weight. Overweight is a major factor in the development of diabetes also increases the risk of strokes and heart attacks.
Two Types of Diabetes that Often Attack Humans
There are two types of diabetes mellitus. In both cases, the body does not properly process and use certain foods. The human body normally converts carbohydrates into glucose, which is the simple sugar that serves as a source of energy for cells.
To enter cells, glucose needs the help of insulin, a hormone produced by the pancreas. When a person does not produce enough insulin or your body does not respond to insulin present, glucose can not be processed and accumulates in the bloodstream. High concentrations of glucose in the blood or urine lead to a Adiagnosis of diabetes. Both types of diabetes can lead to kidney disease.
Diabetes type 1
Only about 1 in 20 people with diabetes have type 1 diabetes, which occurs most often in young children. This type of diabetes known as insulin dependent diabetes mellitus or juvenile diabetes. In it, the body produces little or no insulin. People who have it must have daily injections of insulin.
Type 1 diabetes is more likely to lead to kidney failure. About 40 percent of people with type 1 diabetes have severe kidney disease and kidney failure before age 50. Some develop kidney failure before age 30.
Diabetes type 2
About 95 percent of diabetics have type 2 diabetes, formerly known as diabetes mellitus or diabetes onset in adulthood. Many people with type 2 diabetes do not respond normally to its own insulin or that are injected. This is called insulin resistance. Type 2 diabetes occurs most often in people over 40 years. Many who suffer are obese. Many are unaware they have diabetes.
The Relationship of Diabetes with Depression
Presence of diabetes in patients with depression and symptoms of depression more often than in the entire population. This association may be due to increased risk of depression in patients with diabetes, increased risk of diabetes in patients with depression, or both.
Several factors associated with depression symptoms, including obesity, healthy lifestyle (sedentary, high-calorie, etc.). And activation of the neuroendocrine system and inflammatory responses may cause insulin resistance and diabetes onset. Furthermore, the diagnosis of diabetes or suffer the burden of its complications can also cause depression.
One study conducted repeated measurements of fasting blood to assess whether depressive symptoms predict the occurrence of diabetes mellitus type 2 (dm2) and whether participants with T2DM are likely to present significant depressive symptoms and compared with the population without neither of the two at the beginning of the disease. Read the rest of this entry »
Prevention and Delay of Renal Disease Progression
Drugs for blood pressure
Scientists have made tremendous progress in developing methods that slow the onset and progress of kidney disease in diabetics. Drugs that lower blood (antihypertensives) can significantly delay the development of kidney disease. A class of drugs, inhibitors of angiotensin converting (ACE) inhibitors, have proved effective in preventing progression to stages IV and V.1 diuretics, beta blockers, modulators of the nervous system and adrenergic blockers calcium channels may also help control blood pressure in patients with diabetes mellitus.
An example of an ACE inhibitor captopril is effective, usually made by doctors to treat kidney disease in diabetic patients. The benefits of captopril extend beyond its ability to lower blood pressure: can directly protect the glomeruli. ACE inhibitors decreased proteinuria and slowed deterioration even in diabetic patients who had no hypertension.
Any medicine that helps patients to achieve the goal of having a voltage of less than 125/75 is beneficial. Patients with mild hypertension or persistent microalbuminuria should consult their doctors about the use of antihypertensives.
Diets low in protein. Read the rest of this entry »
Renal Failure Relationship with Diabetes
Diabetes is the most common cause of kidney failure, and constitutes more than 40 percent of new cases. Even when drugs and diet can control diabetes, the disease can lead to nephropathy and kidney failure. Most diabetics do not develop kidney disease severe enough to cause kidney failure. There are about 16 million diabetics in the United States and of those, 100,000 suffer from kidney failure as a result of diabetes.
People with kidney failure must undergo dialysis, which replaces some of the filtering functions of the kidneys, or transplantation to receive a kidney from a healthy donor. Most Americans who develop kidney failure can receive medical care funded by the federal government. In 1997 the federal government spent about $ 11,800 million in the care of patients with renal insufficiency.
Black Americans, American Indians and the descendants of Hispanic Americans have diabetes, kidney disease and kidney failure at a rate above average. Scientists have been unable to explain this phenomenon and can not fully explain the interaction of factors leading to diabetic nephropathy. These factors include heredity, diet, and other conditions such as hypertension. It has been observed that high blood pressure and high concentrations of glucose in the blood increase the risk of suffering a diabetic renal finish.
Effects of Diabetes on the Body
Diabetes is a disease of worldwide distribution. The term diabetes, considered in isolation, means pass through . This concept was attributed many centuries ago of an alleged kidney disorder responsible for the production of polyuria, one of the hallmarks of the disease. From a clinical standpoint, diabetes mellitus usually occurs in two stages of life, denominating juvenile diabetes to that observed mainly in adolescence or young adulthood and adult diabetes, one that affects a mature individual.
Glucose Metabolism
The glucose goes into the tissues in order to provide the basis for the same energy. The cells incorporate it in two ways: 1) through insulin used as a transport, and 2) without the hormone. Tissues that require the participation of insulin to glucose incorporation, such as resting muscle tissue and adipose tissue, called insulin, and those that do not require the hormone to incorporate glucose, such as the brain, called insulin-dependent tissues. The active muscle tissue behaves as non-insulin-made which is recommended for diabetic patients in sport.
Pancreatic tissue Read the rest of this entry »