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A 32-year-old male asked:

i'm using retainers now. if i tell invisalign to make my contacts tighter with a new pair of retainers and only like bottom tray, do i only use bottom?

3 doctor answers6 doctors weighed in
Dr. Paul Grin
Pain Management 36 years experience
Both: It's because if you don't wear one, your teeth will start moving right back to where they were. Ask your orthodontist for mre information.
Dr. Theodore Davantzis
Dentistry 40 years experience
No: You'll need to continue using the maxillary (upper) retainer, too.
Dr. Arnold Malerman
Orthodontics 53 years experience
Not your decision: Explain to your treating Dentist or (hopefully) Orthodontic Specialist your problem and let him/her guide your treatment.

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Similar questions

A 34-year-old member asked:

To get invisalign, I found a dentist and orthodontist who are both elite premium provider. Would orthodontist be better to treat complicated case?

20 doctor answers44 doctors weighed in
Dr. Glenn Maron
Oral and Maxillofacial Surgery 35 years experience
Yes: Orthodontist will usually be a better option.
Dr. Kenneth Zipkin
Dentistry 48 years experience
being an elite premium provider is a designation given by Align Technology based on the number of treatments a doctor submits to the company. It has little to do with the doctors capability. Choose your doctor wisely.
Sep 14, 2013
A 45-year-old member asked:

Does invisalign also serve the purpose of a nightguard?

9 doctor answers18 doctors weighed in
Dr. Kaveh Niknia
Dentistry 22 years experience
Generally Not: The purpose of a night guard is to stop bruxism (teeth grinding) and prevent abrasion (wearing down ) of enamel/teeth. Therefore, a night guard is generally 3 to 4 times thicker than an invisalign tray, in order to withstand the forces of teeth grinding. On the other hand, each invisalign tray is meant to last 2-3 weeks while it slightly straightens the teeth, before it's switched to the next.
A 39-year-old member asked:

What is the difference between braces and invisalign benefits and price range?

25 doctor answers13 doctors weighed in
Dr. James Beck
Dentistry 11 years experience
Both move teeth: Invisalign are clear, removable, can eat what you want, almost invisible. Regular braces are metal, require being bonded to the tooth, use wires to straighten the teeth, limitations on some foods. You have to be very self disciplined to use invisalign because it is your choice to put them in. With braces you don't have a choice because they are not removable. Cost is about the same for both.
A 44-year-old member asked:

Could it be possible to be poisoned by the metal on a permanent retainer after 15 years of wearing it?

2 doctor answers2 doctors weighed in
Dr. Bac Nguyen
Family Medicine 23 years experience
Highly unlikely: The metal in your retainer is likely made from stainless steel and so little if any gets bleached/worndown or get absorbed into your body to cause trouble. Many people have joint replacement, steel rods/plates/screws in many area of the body and it is considered inert to your body. So, if you are having some health issues/concern, consult doc for care but i would not blame the retainer. Good luck.
A 34-year-old member asked:

What is the proper way to clean one's dental retainer?

4 doctor answers8 doctors weighed in
Dr. Thomas Davis
Dentistry 36 years experience
Retainer cleaning: With tooth paste and water at the same time you clean your teeth or a mild soap and water. The decision depends on the type of material? This should be discussed with your dentist as he knows what material was used. Some appliances have a special cleaning solution that is need. A anti-bacterial soaking solution is important to use. Sometimes they need to soak for a few hours.

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Last updated Nov 17, 2015
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