And treatment of renal failure
The disease, kidney failure important era lesions and for several reasons, including:
• increasing numbers of patients, especially the elderly and people with diabetes Bachsos.• multiple causes at different classes of society.• complications, both on the level of health or psychological and social.• high treatment costs either dialysis or agriculture.
A brief introduction to the disease renal failure:The kidneys play an important role in the human body and is considered one of the most important members. And college on the small size (where not more than 12 cm in length and 6 cm wide and 120 grams weight) that purify human blood continuously as long as alive, but can be grown from the deceased to the patient needs in certain circumstances. For example Vklah human purify impurities blood resulting from the metabolism after using food from the party tissues and somatic cells and passes the college daily approximately 200 liters of blood during circulatory constant is purified where and thus secretion waste in the form of urine and the amount of convergence 1.5 liters to 2.0 liters per day and night. But cycle College Small not limited to purify impurities blood urea and creatine, but for them also other jobs are very important, including: maintaining the rate Aldgtalhariana, secretions hormonal active and renewed bone and proliferation of red blood cells, and maintain the rate acidity of the blood and composition minute.
Kidney failure is divided into two sections:• acute renal failure that occurs on college intact and in a short time and is normally produced a decline in the amount of blood that reaches to the college as a result of bleeding or severe loss of fluids or decline in heart function or taking drugs or herbs are toxic to college. This type of kidney failure hope of recovery often if treated caused but sometimes result in chronic renal failure.• chronic renal failure and its causes are many, including:The hereditary disease may be detected during childhood sometimes and other times when they grow old.
Acquired the most causes of chronic renal failure, including:
• Diabetes.• high blood pressure.• immune renal glomerular inflammation of various kinds.• blockage of the urinary tract, whether as a result of urinary stones or tumors of the urethra or any other reason disrupts the flow of urine (birth defects, blood clots urethra or constriction resulting from chronic inflammation).How is it diagnosed kidney failure? !Diagnosis depends on a thorough medical examination and usually Eptde history where patients slight signs of kidney failure at the outset can hardly affect the injured, but the progress of renal failure show the following symptoms:
• a sense of lethargy and lack of activity and disturbances in sleep schedules.• a decline in appetite for food, then nausea and vomiting in the morning.• headache and blurred view and sometimes as a result of a rise in blood pressure.• pale skin color, with a tendency to zero.• annoying itch.• jerk parties.• Shortness of breath when the effort and sometimes during sleep.• bone and chest pain.• epistaxis and easy bleeding.• a decline in sexual desire and menstrual disorders in women.• change the color and the amount of urine daily.After the medical examination required specialist some tests of blood and urine also asks some radiological examinations to determine the kidneys and وظائفهما, when diagnosed with chronic renal failure begins to prepare the patient for treatment.
Treatment of chronic renal failure:• pre-renal failure final:At which point you lose kidney large part of its functions could reach up to 80% and the ratio of the remaining 20% able to get rid of a large part of the impurities urea and other toxins and sufficient to maintain an acceptable level of these impurities in blood, can her body to perform most of its functions without the need to work blood purification devices or means compensatory.Based treatment in this case on the diet and medications, and diet infected kidney failure is determined by causes, often: reduce the amount of animal protein and fat, reduce salt, adjustable rate fluids as needed, modify doses of certain drugs used in the treatment of diabetes, pressure, and heart. . etc.• end-stage renal failure:They stage kidney that lose more than 80% or 90% of its functions and be the remaining percentage is sufficient to maintain an acceptable level of impurities urea and other toxins, leading to the emergence of severe symptoms mentioned above. Too with the use of devices and means of compensating for purifying blood to keep the patient's life, God willing.These include hemodialysis, continuous dialysis Breton or kidney transplantation.• hemodialysis:It sessions purification bloody for 3 to 5 hours Amadl 2 to 3 times a week and during which connect the patient's blood to your medical contains a candidate for Matting accumulated result kidney failure and is equipped with a patient already set up Nassour surgeons by connecting artery and vein helps the patient and from which to withdraw large amounts of blood for Tnah in briefly and in emergencies can resort to a large catheter pureed of veins chloride groin or neck or other. And allow dialysis sessions as well as modify the proportions of water and salts according to specifications doctor.Therefore patients are advised to reduce the handling of fluids and salts. Although the many complications of hemodialysis is the most important arterial hypotension, a sense of physical fatigue with thinner, and hardening of the arteries. However, it can avoid most of these complications good follow-up of the patient during and after dialysis sessions and in some cases complex as cases decline in heart function or failure of the process of surgical fistula dialysis patient is referred to Breton.• Dialysis Breton continuing:Feature important for this type of dialysis that does not need to special hardware or frequent visits to a hospital, but enough to visit the hospital once a month for follow-up doctor where the patient himself or with the help a relative action steps necessary to complete this type of dialysis at home or at work, allowing him freedom Full mobility and travel.And is equipped with a patient by installing a catheter from a special material is characterized by being flexible cavity abdomen is then training the patient on how to take the necessary steps to this dialysis hospital in a period not exceeding one week then come out the patient from the hospital and is supplied with equipment and fluids necessary medical hemodialysis protein and which are summarized in a patient enters a certain medical means filled with sterile bags into the abdominal cavity through the catheter and then re-directed by this fluid after approximately 5-6 hours after the liquid may interact with the patient's blood and get rid of impurities accumulation and this process is repeated about 4 times a day and night.One of the most important complications of dialysis Breton bacterial infections of the proton membrane and that the patient can be avoided by following the instructions and rules of medical sterilization and simple hygiene that are trained on them.And these infections are treated when they occur with appropriate antibiotics by injection or peritoneal fluid mixing during the dialysis process Breton.In the case of repeated infections Breton may lead to cirrhosis of the peritoneal membrane and in this case has toured the patient to another way of dialysis or kidney transplantation if possible.
Kidney Transplantation:Now kidney transplant of the most successful ways to treat kidney failure final and taken college cultivated dead donor brain or alive and is often from relatives and are preparing the patient and the donor of the process, taking into account several factors, including the patient's condition public and the extent afford to receive treatment for immunity in the post-agriculture and match blood type of the donor and patient transplanted organ recipients and prepare the patient process takes a period of time during which make all the necessary tests.In the end, the medical treatment of renal failure has evolved a lot in the last few decades and the patient can be exercised his life in an almost natural to have the opportunity to grow a new kidney, and looks forward medical circles different through medical research continuing emergence of treatment prevents renal failure final or Biti exacerbated
