Kidney crystals are solid clusters of
A. Calcium nitrate and uric acid
B. Calcium phosphate and uric acid
C. Calcium carbonate and uric acid
D. Calcium metabisulfite and uric acid

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

(Unlock A.I Detailed Solution for FREE)

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

A kidney stone is a hard mass formed from clusters of tiny crystals. The main types of kidney stones are:

Calcium phosphate stones
- Linked to metabolic or hormonal disorders such as hyperparathyroidism or renal tubular acidosis.
Uric acid stones
- Formed as a byproduct of protein metabolism.
- Often associated with a high-protein diet, gout, genetic factors, or conditions related to chemotherapy treatment.
Struvite stones
- Usually occur due to urinary tract infections caused by specific bacteria.
Cystine stones
- Develop in people with cystinuria, a genetic disorder where the kidneys excrete excessive amounts of certain amino acids.
Calcium oxalate stones
- The most common type, accounting for about 85% of kidney stones.
- Typically form due to excess calcium in the urine.

Correct answer: Option B

Watch 3-min video & get full concept clarity