Knowledge is Power

Education is a central pursuit in the mission of the Cardio Renal Foundation. Beyond providing actionable information that can help improve quality of life, we’re here to help you understand how a new choice in cardio renal care can change the entire dynamic of how we treat our health. Your generous gift gives us the power to share this knowledge.

Take Action

Learn More

Inside-body illustration on a steel-blue ground: a row of hollow ferritin protein cages — the body's iron storehouses — standing almost completely empty, only a few rust-red iron spheres left inside one cage.

What Does Low Ferritin Mean?

Ferritin is the iron warehouse gauge, and it falls long before hemoglobin does. Why it runs low, why new iron deficiency after 65 sends doctors hunting for slow gut blood...

What Does Low Ferritin Mean?

Ferritin is the iron warehouse gauge, and it falls long before hemoglobin does. Why it runs low, why new iron deficiency after 65 sends doctors hunting for slow gut blood...

Inside-body illustration on deep cobalt blue: a nerve fiber whose silver-white myelin insulation has frayed and peeled away in patches, amber electrical signal leaking and sputtering where the covering wore thin.

What Does Low Vitamin B12 Mean?

B12 builds red blood cells and insulates nerves, and a low level can disturb either — sometimes the nerves first, with a normal blood count. The causes doctors walk: intake,...

What Does Low Vitamin B12 Mean?

B12 builds red blood cells and insulates nerves, and a low level can disturb either — sometimes the nerves first, with a normal blood count. The causes doctors walk: intake,...

Inside-body illustration of bone whose inner lattice has thinned and hollowed — sparse, crumbling ivory struts with wide empty gaps, lit by warm honey-gold light against slate shadow: bone missing what it should hold.

What Does Low Vitamin D Mean?

Why the level runs low — sun, age, diet, absorption — and the kidney's irreplaceable job in the middle of it: healthy kidneys turn vitamin D into its active form,...

What Does Low Vitamin D Mean?

Why the level runs low — sun, age, diet, absorption — and the kidney's irreplaceable job in the middle of it: healthy kidneys turn vitamin D into its active form,...

Macro photograph of a single vivid green cannabis leaf filling the frame against a near-black green background, hard side light raking across its serrated edges, water droplets catching the light.

What Happens If I Use Marijuana With Kidney Dis...

The honest opening — ordinary cannabis is not proven to cause chronic kidney disease — then the documented dangers: synthetic 'marijuana' and the CDC's kidney-injury outbreak, the transplant chapter (cannabis...

What Happens If I Use Marijuana With Kidney Dis...

The honest opening — ordinary cannabis is not proven to cause chronic kidney disease — then the documented dangers: synthetic 'marijuana' and the CDC's kidney-injury outbreak, the transplant chapter (cannabis...

Inside-body illustration on deep plum-black: a scarlet heart crackling with tangled magenta-violet electrical lines racing chaotically across the muscle — a heart being driven far too fast.

What Happens If I Use Marijuana With Heart Dise...

The American Heart Association's position in plain words — no proven heart benefit, don't smoke it — plus the first-hour physiology, the heart-attack trigger window measured in a 3,882-patient study,...

What Happens If I Use Marijuana With Heart Dise...

The American Heart Association's position in plain words — no proven heart benefit, don't smoke it — plus the first-hour physiology, the heart-attack trigger window measured in a 3,882-patient study,...

Photograph, close up, of amber beer pouring from a bottle into a glass, foam spilling over the rim and condensation catching hard light against a near-black ground — the drink itself is the subject.

What Happens If I Drink Alcohol With Kidney Dis...

The conditional answer, then the consequences: dehydration, blood-pressure spikes, binge-drinking acute kidney injury, beer's potassium and phosphorus load, the fluid-limit math for dialysis readers, sugar swings, the pain-pill trap, and...

What Happens If I Drink Alcohol With Kidney Dis...

The conditional answer, then the consequences: dehydration, blood-pressure spikes, binge-drinking acute kidney injury, beer's potassium and phosphorus load, the fluid-limit math for dialysis readers, sugar swings, the pain-pill trap, and...

These articles are informational only and are not meant to replace the advice of your qualified healthcare provider. As with any issues related to your health, check with your doctor.

Thanks for Your Support