I have benign prostatic hyperplasia, and my doctor has recommended surgery because medication hasn't been effective. Can I be treated with a less invasive procedure like water vapor thermal therapy? (Van Thuong, 62, Vinh Long)

49-year-old Quang experienced difficulty urinating, leading doctors to discover a 12 cm urethral stricture and subsequently reconstruct his urethra using a skin graft.

59-year-old Sigurd, suffering from an enlarged prostate causing urinary retention for three months, underwent successful laser surgery at Tam Anh General Hospital in Ho Chi Minh City.

Urinary retention not only causes sleep loss in the elderly but can also lead to chronic kidney disease and kidney failure if treatment is delayed.

58-year-old Kien underwent a successful endoscopic procedure to remove multiple stones from his kidney and ureter.

My work requires me to stay up late frequently. Does this affect my kidneys and increase the risk of kidney stones? - Nguyen Hoa (46, Hung Yen)