Is Coffee Bad for Polycystic Kidney Disease (PKD)

Coffee is helpful for us to keep conscious while we feel tired after several works. However, can people with Polycystic Kidney Disease (PKD) drink coffee?
Coffee may accelerate the progression of Polycystic Kidney Disease.

Coffee can release stress hormone like epinephrine and cortisol, which are helpful in relieving pressure and supplying energy. However, drinking too much coffee will cause the rapid increase of these two substances, and thus result in Kidney Failure. For sufferers with Polycystic Kidney Disease, drinking too much of coffee will accelerate the progression of kidney damages, and eventually cause Kidney Failure.
In addition, most of sufferers with Polycystic Kidney Disease have elevated blood pressure. As drinking too much coffee will aggravate high blood pressure symptom, and according to the studies, one glass of coffee will make the elevated blood pressure last for twelve hours, so from this aspect, Polycystic Kidney Disease should avoid drinking too much coffee.
Moreover, drinking too much of coffee will induce osteoporosis. Caffeine has strong ability in promoting the generation of urine, so long-term drinking of coffee will make large amounts of calcium lose from our body, leading to the easy occurrence of osteoporosis. For people with Polycystic Kidney Disease, due to the pathological changes in their kidneys, they are easily to catch osteoporosis and drinking too much coffee will make them get osteoporosis easier. Therefore, sufferers with Polycystic Kidney Disease should avoid drinking too much coffee in their daily life.
Drinking too much coffee is harmful for the health of Polycystic Kidney Disease sufferers.
Coffee contains large amounts of caffeine. Ingesting too much of caffeine will cause caffeinism which include a series of abnormal psychoreaction and physical responces, such as nervosity, anxiety, jerk, insomnia and cardiopalmus.
Right amount of coffee can help to relieve fatigue, so in daily life, sufferers with Polycystic Kidney Disease can drink some coffee. However, for the sake of health, they should avoid drinking too much coffee. Anything unclear or for more information about PKD, you are welcome to leave message to ckdsite@hotmail.com or consult our consultant online.
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