Related Experiment Video
Updated: Apr 14, 2026
05:34
A Mouse Model to Evaluate the Long-Term Structural and Functional Outcomes after the Reversal of Prolonged Unilateral Ureteric Obstruction
Published on: July 18, 2025
632
Hypogonadism and renal failure: An update.
Nannan Thirumavalavan1, Nathan A Wilken2, Ranjith Ramasamy2
1Department of Urology, Boston University School of Medicine, Boston, MA, USA.
Summary
Men with renal failure often experience hypogonadism, increasing risks for anemia and cardiovascular disease. Testosterone therapy may help manage these symptoms and reduce associated health problems.
Area of Science:
- Endocrinology
- Nephrology
- Men's Health
Background:
- Increasing prevalence of hypogonadism and renal failure.
- Hypogonadism in renal failure contributes to significant morbidity, including anemia and cardiovascular disease.
- The impact of testosterone therapy on renal failure morbidity and mortality is not fully understood.
Purpose of the Study:
- To review the current literature on hypogonadism and testosterone replacement in men with renal failure.
- To evaluate the potential benefits and risks of testosterone therapy in this patient population.
Main Methods:
- Comprehensive literature search of PubMed, Embase, and Scopus (1990-present).
- Inclusion of primary sources and review articles.
- Focus on studies addressing hypogonadism and renal failure.
Main Results:
- Hypogonadism in renal failure has multifactorial causes, including diabetes, hypertension, age, and obesity.
- Renal failure can impair testosterone production through hormonal imbalances.
- Patients with all stages of renal disease are at increased risk.
Conclusions:
- Symptomatic hypogonadism in men with renal failure warrants evaluation of serum testosterone.
- Testosterone replacement therapy may alleviate some morbidity associated with renal failure.
- While potentially beneficial, testosterone replacement therapy carries inherent risks.
More Related Videos
Related Concept Videos
01:11Renal Failure: Dose Adjustments
624
In patients with renal impairment, drugs undergo significant changes in their pharmacokinetics, which require dosage adjustments to ensure safe and effective therapy.
Reduced renal clearance and elimination rate are common outcomes of renal impairment. These alterations lead to a prolonged elimination half-life and an altered apparent volume of distribution for drugs. As a result, dosage adjustments are typically necessary to maintain optimal drug levels in the body.
However, dosage adjustments...
Reduced renal clearance and elimination rate are common outcomes of renal impairment. These alterations lead to a prolonged elimination half-life and an altered apparent volume of distribution for drugs. As a result, dosage adjustments are typically necessary to maintain optimal drug levels in the body.
However, dosage adjustments...
624
01:29Acute Kidney Injury II: Pathophysiology
2.0K
Acute kidney injury (AKI) causes are categorized into three primary categories based on the location of the injury: prerenal, intrarenal (or intrinsic), and postrenal causes. This classification guides clinical management and illustrates how different pathways can impair kidney function.Etiology and Pathophysiology of Acute Kidney Injury1. Prerenal causesEtiology: Prerenal Acute Kidney Injury, the most common type, occurs when reduced blood flow to the kidneys decreases filtration capacity...
2.0K
01:17Factors Affecting Renal Clearance: Renal Impairment
560
Renal dysfunction significantly impairs the renal clearance of drugs, leading to potential complications in drug therapy. Renal failure, which can be caused by various factors, poses a significant challenge in the elimination of drugs from the body.
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
560
01:18Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion
329
In geriatric patients, renal physiology undergoes significant changes, including diminished renal blood flow and a lower glomerular filtration rate (GFR), leading to alterations in medication clearance. Drugs such as aminoglycoside antibiotics, lithium, and digoxin, which rely on glomerular filtration for removal from the body, particularly impact pharmacokinetics. These drugs tend to have slower clearance rates in older adults, necessitating careful dosage considerations.Evaluation of renal...
329
01:21Nursing Assessment of the Genitourinary System I: Health History
606
The genitourinary system is critical to maintaining fluid balance, waste elimination, and reproductive function. Nurses play a vital role in assessing this system, beginning with a thorough health history. This process involves gathering patient information, identifying risk factors, and recognizing symptoms of genitourinary disorders. Early detection is vital for timely interventions and management.1. Gathering Patient InformationA complete health history includes the patient’s personal,...
606
01:15Renal Drug Excretion: Overview
1.1K
As primary excretory organs, the kidneys maintain homeostasis by removing waste substances from the bloodstream. They comprise over a million units called nephrons, which serve as the kidney's functional units.
A nephron consists of two primary structures: the renal corpuscle and the renal tubule. The renal corpuscle contains the glomerulus, a network of capillaries where the first step of renal excretion, glomerular filtration, occurs. Blood pressure forces water, ions, and small molecules...
A nephron consists of two primary structures: the renal corpuscle and the renal tubule. The renal corpuscle contains the glomerulus, a network of capillaries where the first step of renal excretion, glomerular filtration, occurs. Blood pressure forces water, ions, and small molecules...
1.1K