CRF full form in medical term is Chronic Renal Failure. Any person can get CRF but he/she might not show any symptoms until it’s too late. The end stage of Chronic renal failure is chronic irreversible kidney failure which can be life-threatening. A person having CRF can show minor symptoms such as feeling tired, leg swelling, nausea, decreasing appetite, etc. If you’re worried if you have chronic renal failure, then you should consult with your doctor and get it checked as soon as possible.
In the end stage of chronic renal failure, a patient can experience fatal symptoms such as irregular blood pressure, heart disease, bone disease, anemia, etc. If someone’s having any sort of heart disease, diabetes, or even people older than 60 years can have worse effects of CRF. Chronic renal failure can slowly damage the kidneys, and the patient won’t even feel anything until it’s too late. In most cases, when the patient starts showing symptoms, the kidneys are already damaged quite a lot. If you notice symptoms like sudden muscle cramps, not enough or more than regular urine, hard time catching breath, not having enough sleep, feeling like vomiting all the time, and nausea then you should get it checked.