Orthodontic treatment often involves the use of various appliances to correct dental alignment issues. Once the active treatment phase is complete, retainers are typically recommended to maintain the achieved results. One type of retainer commonly used is the Hawley retainer. In this article, we will explore what a Hawley retainer is, how it works, and compare it to another popular type of retainer known as Vivera retainers.
Understanding Hawley Retainers:
Description And Construction:
A Hawley retainer is a removable dental appliance made of acrylic and wire. It consists of a plastic base that fits snugly against the roof of the mouth or the lingual surface of the lower teeth. Thin metal wires extend from the base to hold the teeth in position. The wires are adjustable, allowing for minor adjustments during the retention phase.
Customization And Personalization:
Each Hawley retainer is custom-made for the individual patient. Dental impressions are taken to ensure a precise fit. The plastic base can be colored or personalized with designs or patterns, making it a popular choice among younger patients who enjoy expressing their individuality.
How Does A Hawley Retainer Work?
Retaining Teeth Alignment:
The primary function of a Hawley retainer is to maintain the corrected position of the teeth following orthodontic treatment. By applying gentle pressure, the wires prevent the teeth from shifting back to their original misaligned positions. This allows the surrounding bone and tissues to adapt to the new alignment and stabilize the results.
Bite Adjustment:
Hawley retainers can also be used to make minor adjustments to the bite if necessary. The wires can be adjusted by the orthodontist to correct any minor occlusal discrepancies that may have been missed during the active treatment phase.
Advantages Of Hawley Retainers:
Customizable And Adjustable:
One of the key advantages of Hawley retainers is their customizability. The retainer can be tailored to fit each patient’s mouth precisely, ensuring maximum comfort. Additionally, the wires can be adjusted by the orthodontist to accommodate any minor changes or improvements needed during the retention phase.
Durable And Long-Lasting:
Hawley retainers are known for their durability. With proper care and maintenance, they can last for several years, providing ongoing retention and stability for the teeth.
Comparing Hawley Retainers To Vivera Retainers:
Vivera Retainers:
Vivera retainers are a type of clear aligner retainer that is similar to Invisalign aligners. They are made of transparent, BPA-free plastic and are designed to be removable. Like Hawley retainers, Vivera retainers are custom-made for each patient’s mouth using 3D digital imaging technology.
Differences:
The main difference between Hawley retainers and Vivera retainers lies in their construction and visibility. Hawley retainers are bulkier and more visible due to the presence of the acrylic base and wire components. In contrast, Vivera retainers are virtually invisible when worn, making them aesthetically appealing to many patients.
Conclusion:
Hawley retainers are a popular type of retainer used in orthodontics to maintain the results achieved through orthodontic treatment. They are customizable, durable, and provide effective retention and bite adjustment when needed. While Hawley retainers are more visible compared to options like Vivera retainers, they offer their own advantages and continue to be a trusted choice for many patients. If you are considering retainers after completing orthodontic treatment, it is important to consult with your orthodontist to determine the most suitable retainer option for your specific needs and preferences.