Gangguan Sistem Ekskresi pada Manusia

The video discusses disorders of the human excretory system as part of a class lesson. The first disorder mentioned is kidney failure, characterized by the kidneys' inability to produce urine, leading to other diseases. The second disorder is nephritis, an inflammation of the nephrons caused by streptococcus bacteria. Anuria, defined as the absence of urine production, is discussed next, followed by oliguria, which is characterized by low urine production. The video then explains polyuria, or excessive urine output. Diabetes mellitus, caused by high blood glucose due to insufficient insulin, is introduced next, followed by diabetes insipidus, a condition causing frequent urination due to a lack of antidiuretic hormone. Other conditions mentioned include uremia, edema, albuminuria, hematuria, glucosuria, and kidney stones, the last being mineral deposits in the kidneys or bladder. The video concludes by mentioning the upcoming practical lesson on urine formation.