Water is not generally restricted during stage 3a unless there are symptoms of retention such as difficulty breathing or swelling in feet/ankles. For those without a fluid restriction, 2 liters for women and 3 liters for men is what is generally recommended.
While plain water is the best drink for your kidneys, other fluids are perfectly acceptable, including coffee, green tea, low-potassium juices, and infused water. Avoid sweetened, carbonated beverages and coconut water.
Your nephrologist and renal dietitian will tell you the amount of fluid you should consume, but the general recommended amount of fluid is 32 ounces per day. If you still urinate, you can have a little more fluid—32 ounces plus the volume equal to the amount you urinate in 24 hours.
People who had kidney or cardiac failures are usually unable to tolerate excessive fluid intake. In such conditions, fluid intake should be restricted as per the doctor's advice.
For a 60-year-old man, stage 1 kidney disease life expectancy will be approximately 15 years. That figure falls to 13 years, 8 years, and 6 years in the second, third, and fourth stages of kidney disease respectively.
Conclusions: About half of the patients with stage 3 CKD progressed to stage 4 or 5, as assessed by eGFR, over 10 years.
Pure-filtered water for good kidney health
Pure, naturally-filtered water is the best thing you can drink for good kidney health.
When your kidneys are failing, a high concentration and accumulation of substances lead to brown, red, or purple urine. Studies suggest the urine color is due to abnormal protein or sugar as well as high numbers of cellular casts and red and white blood cells.
Kidney disease often cannot be cured in Stage 3, and damage to your kidneys normally is not reversible. However, with treatment and healthy life changes, many people in Stage 3 do not move to Stage 4 or Stage 5, which is kidney failure.
Limit intake of foods with high levels of phosphate or phosphate additives such as organ meats, whole grain breads, processed foods, cola beverages, cheese, dried beans, liver, peanut butter, dairy products and chocolate.
Lemons contain citrate, which helps prevent calcium from building up and forming stones in your kidneys. Interestingly, the benefit doesn't seem to be present in oranges, making lemon a unique tool in kidney stone prevention.
Choose soy, almond, cashew, or rice milk for less phosphorus and less potassium than cow's milk. Avoid cow's milk substitutes that are "Enriched" or have the word phosphorus or "phos" in the ingredient list.
Stage 3 kidney disease means that the kidney's function has been cut by half, and most patients experience ancillary problems like high blood pressure or bone difficulties. A survey of 13 studies on stage 3 kidney disease found that the all-cause mortality rate varied from 6% in 3 years to 51% in ten years.
Stage 3 CKD means that your estimated glomerular filtration rate (eGFR) is between 30 and 59 milliliters per minute per 1.73 meters squared. If you are in early Stage 3 CKD, we can see some temporary improvement, however if you are in late Stage 3, it is uncommon to return to Stage 2 CKD.
While it's not possible to reverse kidney damage, you can take steps to slow it down. Taking prescribed medicine, being physically active, and eating well will help. You'll also feel better and improve your overall well-being.
Avoid foods that have more than 300mg sodium per serving (or 600mg for a complete frozen dinner). Avoid foods that have salt in the first four or five items in the ingredient list. Don't eat ham, bacon, sausage, hot dogs, lunch meats, chicken tenders or nuggets, or regular canned soup.
All fruits and vegetables fit in a stage 3 CKD eating pattern. Usually, you have not been placed on a potassium restriction in stage 3. For meals its recommended that you have at least ½ your plate be vegetables and some fruits, ¼ of your plate whole grains and ¼ lean protein.