Artificial Teeth: A Complete Guide

mubeendesg
Feb 19
3 min read

Updated: Mar 27

When an organ in the body is damaged, we try to replace it to restore its function. Similarly, if natural teeth are lost due to accidents, gum disease, or other conditions, replacing them with artificial teeth is essential.

1. What Are the Consequences of Not Replacing Missing Teeth?

(a) Facial disfigurement.

(b) Indigestion due to improper chewing.

(d) Loss of back teeth can cause sagging cheeks, leading to an aged appearance.

(e) Gaps between front teeth due to improper biting habits.

(f) Impaired speech and pronunciation.

(g) Supra-eruption (opposite tooth over-erupting due to lack of contact with a missing tooth).

2. What Are the Different Types of Dentures?

Removable Denture
Fixed Denture
Implant-Supported Denture

3. What Is a Removable Denture?

A removable denture is an artificial tooth that can be easily inserted and removed by the patient. It is available in two types:

Acrylic Denture – Made of plastic.
Cast Partial Denture – Made of metal, offering better durability and a thinner, more comfortable fit compared to acrylic dentures.

4. What Is a Fixed Denture?

A fixed denture is a permanent artificial tooth that is attached to adjacent natural teeth. It can only be removed by a dentist. The neighboring teeth must be strong enough to support the bridge. Fixed dentures allow for comfortable chewing, even with hard foods.

5. Does Fixing Artificial Teeth Damage Natural Teeth?

No, the process of aligning and fixing artificial teeth has been practiced worldwide for over 50 years using scientific methods. Properly fitted artificial teeth do not harm natural teeth.

6. Can Fixed Dentures Be Kept Clean?

Yes, fixed dentures cover the adjacent teeth completely with metal or ceramic, preventing food from getting trapped. Brushing twice a day, as with natural teeth, is sufficient for maintaining hygiene.

7. Should Artificial Teeth Be Fixed Using Wires Around Adjacent Teeth?

No, this method is incorrect. It traps food, causing bad breath and gum disease. Over time, the supporting teeth may also weaken and fall out.

8. What Are Ceramic Teeth?

Ceramic teeth are artificial teeth that closely resemble natural teeth in color and appearance. They are highly durable, retain their shine, and do not discolor easily. They allow you to eat almost any type of food without noticeable differences from natural teeth.

9. Can Fixed Dentures Be Made Using Only Plastic (Without Metal)?

No, plastic-only fixed dentures lack strength, break easily, and discolor over time. They are not suitable for eating hard foods and are only recommended as temporary replacements.

10. Can People Who Have Lost All Their Teeth Get Fixed Dentures?

Yes, people who have lost all their teeth can opt for implant-supported dentures. Dental implants are titanium screws placed in the jawbone, serving as artificial roots for dentures. However, the patient should be in good health, free from diabetes, and have sufficient jawbone density for successful implantation.

11. Why Do People with Full Dentures Often Complain That Lower Dentures Are Weaker Than Upper Ones?

This happens due to jawbone structure differences. If the jawbone is strong and firm, dentures will stay in place securely. If the jawbone is weak or loose, dentures may not fit well. Bio-Functional Prosthetic System (BPS) dentures offer a better grip and are becoming increasingly popular.

12. Should Teeth Be Replaced Immediately After Extraction?

It is not advisable to replace missing teeth immediately after extraction. The gums and bone need time to heal. Ideally, dentures should be placed 3 to 4 weeks after tooth extraction to ensure proper fitting.

Many people replace front teeth immediately for aesthetic reasons but neglect replacing back teeth. However, back teeth play a more crucial role in chewing and digestion. Replacing them is essential for overall oral health.