How can I lower creatinine levels effectively at 65?

The purpose of dialysis is to substitute the function of the kidneys when they fail to perform their job properly. Nausea and vomiting could be due to her current state of health. To boost her health, besides the medical team's directives, taking medications regularly, and eating a balanced diet are also necessary. A kidney transplant might be a possible alternative in the future, but it is the best option for her doctor to make the decision. 

Your wife is likely to be getting symptoms such as fatigue, swelling, and trouble breathing if the creatinine level is 6.4. This could be from Chronic Kidney Disease (CKD), which is when the kidneys get damaged. To help manage this, she needs to follow a low-salt diet, take the prescribed medications, and possibly undergo dialysis. It's vital to ensure that her condition is stable by doing regular check-ups.

In CKD stage 2, the kidney function is low and can be controlled. Homeopathy may relieve symptoms such as fatigue, edema, and high blood pressure. Still, full cure and recovery without side effects are not a warranty. To keep your kidneys safe, drink water, eat a healthy diet, and take your doctor's advice.

When getting a blood test, it may show if someone has too much 'NIC' in their system. This happens when people eat too many things with salt or if their kidneys are not working well. If you feel thirsty and tired all the time, or if your feet and legs swell up - those could be signs that something is wrong because of too much 'NIC'.

The function of the kidneys worsens when you eat large amounts of protein, and the kidney problems become more severe. The extremely high rates of creatine supplements can make the kidneys unable to function properly. Before you start any regimen, consult with your doctor to figure out the best approach that is right for your body.