expert type icon EXPERT

Dr. James Alan Johnson

Dentist

Dr. James Johnson is a Dentist practicing in Houston, Texas. Dr. Johnson specializes in preventing, diagnosing, and treating diseases and conditions associated with the mouth and overall dental health. Dentists are trained to carry out such treatment as professional cleaning, restorative, prosthodontic, and endodontic procedures, and performing examinations, among many others.
Dr. James Alan Johnson
  • Houston, Texas
  • University of Texas Health Science Center
  • Accepting new patients

Can I remove an oral cyst at home?

Some minor salivary gland cysts rupture on their own with no consequences. However it’s best to have the dentist check it before you attempt any home treatments!

How often should All-on-4 Be cleaned?

Daily by you but two to four times a year if fixed by screws. If removal all on four with snaps then usually twice a year

Which crown is the best natural looking for front teeth?

Layered porcelain is usually the best looking but not the strongest. Zirconia crowns are strong but not as luminescent as feldspathic or lithium disilicate or emax crowns. A good READ MORE
Layered porcelain is usually the best looking but not the strongest. Zirconia crowns are strong but not as luminescent as feldspathic or lithium disilicate or emax crowns. A good compromise between strength and cosmetics is EMAX. But there are differences in opinion from one practitioner to another and from one lab to another as well.

Are gum cysts serious?

There is a whole subject and several textion oral lesions. It’s mandatory to get it evaluated by your dentist or ENT

Is a dental implant stronger than real teeth?

In many cases, yes but it’s best to try and keep your natural teeth if possible.

How painful is oral cyst surgery?

Depends on location and size but usually causes very little post op pain

How long do All-on-4 dentures last?

7 to twenty years in some cases. Depends on dental habits like hygiene, bruxing, clenching and what foods you eat!

What are the negative effects of partial dentures?

Forces applied to the remaining abutment teeth can make cause mobility, and fractures. Some develop decay around clasps.

Does food get under All-on-4 dental implants?

Yes it can and does. I prefer zest snap abutments so the patient can remove and clean the appliance daily, but other dentists and some patients want it fixed

Is zirconium dental bridge durable?

Yes but I prefer PFM for strength if you’re not as worried about cosmetics

How long do you wait to get a crown?

Do you mean if you need a root canal first? If not then no need to wait for anything just have a crown placed

What are the side effects of the root canal procedure?

Side effects, complications or prognosis? Side effects may be post op pain swelling or infection. Complications include fractures and failure. Prognosis depends on the condition READ MORE
Side effects, complications or prognosis? Side effects may be post op pain swelling or infection. Complications include fractures and failure. Prognosis depends on the condition of the tooth and if the patient is a bruxer, or eats ice etc.

Why do you get antibiotics after a dental implant?

Because it’s an invasive procedure with risks of infection like any open wound or surgery.

How do you clean your Invisalign?

You can brush it with white vinegar but rinse thoroughly before placing in your mouth. Some use efferdent or polydent tablets.

How long does a dry socket last with medication?

The pain is usually over immediately. However, it will take a few days or weeks to completely heal.

Is jaw surgery necessary for a crossbite?

In some cases, yes but not always.

How many times can a crown be replaced?

The more you drill on a tooth the problems you can have. It can lead to root canal and fractures etc. Not sure if there’s a definite number but use o more than four or five times READ MORE
The more you drill on a tooth the problems you can have. It can lead to root canal and fractures etc. Not sure if there’s a definite number but use o more than four or five times in a lifetime I would imagine.

Can anything reverse receding gums?

Nothing you can do yourself. There are many gum grafting procedures that can be performed.

Can I rinse my mouth with hydrogen peroxide?

Occasionally but I would not recommend it daily.