Ask Our Experts   Dr. John Agar, Nephrologist


After 1 to 2 hours of Dialysis, I start discomfort in Heart then throbbing headache and then becoming Breathlessness (6)
Low grade fever every day after dialysis (5)
Sweating (a LOT) after dialysis? (4)
Hyaluronic Acid to treat arthritis in dialysis patients (2)
Use of NSAIDs on nocturnal with no kidney function (14)
Lactic Acid Question (4)
Longevity on daily nocturnal (3)
OVER DIALYSING - REDUCE Qb? (2)
PD in Low Income Communities (3)
Machine shut off and blood clotted (4)
Stage 3 Renal Failure with Complications (3)
Seizures (4)
Questions concerning a Preemptive Transplant, etc (3)
Insulin doesn't work after dialysis (4)
Removing all tooth for dialysis patients (3)
Fistula pain during dialysis (3)
NHHD or Nocturnal PD? (5)
Hydralazine during and after surgery. Is it safe? (3)
Blood pressure fluctuations during hemodialysis (14)
Fresenius 2008K and 4008 (8)
Dialysis machine measurements (6)
Ejection fraction and dialysis (4)
Breathlessness (9)
Changing over from PD to HD (7)
Fatigue after you are off dialysis (2)
A seizure (2)
Return of Kidney Function From AKI? (16)
Patient dismissals (3)
I need your guys help! (2)
Margaret is fearful of her husbands dialysis choices (4)