
PHYSICAL WELLNESS
your blood’s filtration powerhouse
THE KIDNEYS
Kidneys are like a high-tech water treatment plant tucked inside your body.
They filter blood, remove waste, balance fluids, and regulate minerals — keeping everything running smoothly and efficiently.
Here’s what it helps with:
Filter toxins, metabolic waste, and extra water from the bloodstream
Balance electrolytes and minerals like sodium, potassium, and calcium
Regulate blood pressure through hormone release (renin)
Produce erythropoietin to support red blood cell production
Maintain acid-base (pH) balance
Support overall fluid and metabolic balance
KIDNEY BASICS
Common Terms + Simple Definitions
Here’s a mini glossary for lymph node related words you’ll see throughout the site:
Nephron - Tiny filtering units in the kidneys
Renin - Hormone that helps control blood pressure
Erythropoietin - Hormone that signals bone marrow to make red blood cells
Calcitriol - Active form of vitamin D produced by kidneys
Dialysis - Medical process that filters blood when kidneys fail
WHAT LYMPH NODES WORK WITH
lymph nodes + OTHER SYSTEMS
Nephrons → Microscopic filters that selectively remove waste and retain important nutrients
Renal Arteries & Veins → Blood supply lines bringing blood in and out of the kidneys
Ureters → Tubes that carry urine from the kidneys to the bladder
Hormones (Renin, Erythropoietin, Calcitriol) → Chemical messengers regulating pressure, red blood cells, and calcium metabolism
Adrenal Glands → Nearby hormone producers influencing kidney function and blood pressure
HealthY KIDNEYS…
Keep your blood clean and your fluids balanced
Support energy, metabolism, and red blood cell production
Help regulate blood pressure and prevent toxin buildup
They’re your body’s silent filtration team, working constantly to maintain balance and protect every cell.