Best Nephrologist/Renal Specialists in Hyderabad

Your creatinine level is a bit above normal and your eGFR is a bit below normal. These are not a big deal and can occur due to age or some health problems in the past like angioplasty. It may not be visible in the beginning. Thus, living a healthy lifestyle such as eating well, drinking enough water, and making regular doctor visits can greatly assist your kidneys. 

The back and abdominal discomfort you’re experiencing could be associated with kidney stones, which may also lead to irritation. The pain while breathing, along with blood in your phlegm, suggests a need for further evaluation. These signs, while often manageable, should not be overlooked. I recommend scheduling an appointment with your healthcare provider for a thorough examination and appropriate treatment. Staying hydrated and avoiding strenuous activity can be beneficial in the meantime.