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What is Dialysis Access?
Dialysis access is a vital part of treatment for patients with kidney failure who require dialysis to remove waste, toxins, and excess fluid from their blood. The access point allows for efficient blood flow during dialysis sessions, ensuring the treatment is effective and life-sustaining.
How is Dialysis Access Managed?
At Texas Cardiac and Vascular Specialists (TCAVS) in San Antonio, TX, our skilled team provides comprehensive care for dialysis access. From creating new access points to maintaining and repairing existing ones, we ensure your access is functioning optimally to support your treatment.
Types of Dialysis Access:
We offer several types of dialysis access tailored to your unique needs, including:
Arteriovenous (AV) Fistula:
An AV fistula is the preferred method for dialysis access, created by connecting an artery to a vein. This method provides excellent blood flow, durability, and fewer complications, making it a long-term solution.
Arteriovenous (AV) Graft:
If a fistula is not an option, an AV graft uses a synthetic tube to connect an artery and a vein. It offers a reliable alternative for patients whose veins are unsuitable for a fistula.
Central Venous Catheter:
For immediate or temporary dialysis access, a catheter is inserted into a large vein. While this is not a long-term solution, it provides rapid access for urgent dialysis needs.
Maintaining and Following Up on Dialysis Access:
Ongoing care for dialysis access is crucial to prevent complications such as blockages, infections, or reduced blood flow. At TCVS, we offer:
- Regular evaluations to monitor the functionality of your access
- Imaging and diagnostic tests to identify potential issues early
- Interventions such as angioplasty or thrombectomy to restore proper function
If you need dialysis access or have concerns about your current access, our team of vascular specialists is here to help. Call TCVS to schedule a consultation or book your appointment online today.
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