Overview
Reverse headgear, also known as a face mask, is a dental appliance commonly prescribed to correct an underbite in growing patients. This appliance is designed to gently pull the upper jaw forward with growth, which is crucial for achieving proper jaw alignment and reducing the need for oral surgeries in the future.
Definition
Reverse headgear is a type of orthodontic appliance that consists of two pads – one placed on the forehead and the other on the chin – connected by a vertical frame. This frame is attached to the braces, which exerts a forward pulling force on the upper jaw. This force helps to correct the position of the upper teeth relative to the lower teeth, ultimately improving the Overbite relationship.
Function
The primary function of reverse headgear is to correct an underbite by utilizing the growth potential of the patient to move the upper jaw forward. This is particularly important in younger patients, as early intervention can prevent the need for more complex and invasive treatments such as jaw surgery.
Application
Reverse headgear is typically used in cases where an underbite is severe, or where there is significant growth potential in the upper jaw. It is commonly prescribed for patients between the ages of 10 and 18, although it can be used for adults as well, depending on the specific requirements of the case.
Wear Time
The amount of time a patient should wear reverse headgear varies depending on the severity of the underbite and the rate of skeletal growth. Generally, patients are prescribed to wear the appliance for either 14-16 hours per day or for a minimum of 12-14 months. It's important for patients to adhere strictly to the prescribed wear schedule in order to achieve optimal results.
Side Effects
While reverse headgear is generally well-tolerated by most patients, there may be some side effects associated with its use. Some common side effects include discomfort, tension or rubbing around the headgear, difficulty sleeping, and irritation of the skin underneath the headgear. Most of these side effects are temporary and can be managed through proper adjustments to the headgear, over-the-counter pain relief, and good oral hygiene practices.
Maintenance
Proper maintenance of reverse headgear is essential to ensure its effectiveness and to avoid costly repairs or replacements. Patients are generally required to keep their headgear clean and dry at all times, and to visit their dentist regularly for adjustments and check-ups. It's also important for patients to carefully follow the instructions provided by their orthodontist regarding the wear and care of their reverse headgear.
##Reverse headgear is a versatile and effective treatment option for underbites in growing patients. By utilizing the growth potential of the upper jaw, this appliance can help to correct the position of the teeth and improve overall oral health. With proper placement, consistent use, and vigilant maintenance, reverse headgear can provide patients with the stunning, confident smile they've always wanted.
