URINARY SYSTEM MEDICAL TERMINOLOGY...pptx

URINARY SYSTEM MEDICAL TERMINOLOGY

1. URINARY SYSTEM MEDICAL TERM Prepared by Ahmed mohamed fathi 3230199 wesam AbdELgaber Mohamed 3230533 Refaat Ibrahim Refaat 3230109 Sayed ahmed sayed 3230163 Abrar Ahmed Korany 3230532 Zeyad nasser Sayed 3210073 Mohamed alaa aldein hassan 3240238

2. Common type of bridge. It consists of a filler tooth or teeth supported by crowns that are placed over the healthy teeth on each side of the gap. Traditional fixed bridge: This is the most

3. Fixed bridges include three- and four-span bridges.

4. Dental bridges effectively replace missing teeth, providing aesthetic and functional restorations. Furthermore, dental bridges allow patients to eat and speak normally as there is no longer a gap in the jaw. A gap can lead to misaligned teeth and jawbone deterioration. However, when a dental bridge replaces a missing tooth or teeth, the teeth on each side are held in place. Dental bridges can prevent jaw shrinkage due to bone deterioration, maintain the shape of your face, and prevent a sunken appearance and premature aging. Advantages of Dental Bridges

5. Dental bridges require that the healthy teeth on either side of the gap created by the missing teeth be permanently adjusted to fit the bridge. If the bridge is not fitted properly, there is a risk of decay and further damage to those teeth. Disadvantages of Dental Bridges For some individuals, the supporting teeth are not strong enough to hold the dental bridge and end up collapsing, leading to further oral health problems in the future.

6. It is the ability of a material to bend before it breaks. Stress = 3 Load X Length 2 X Width X Thickness2 Strain = Load X Length³ 4 Elastic Modulus X Width X Thickness³ The dentist prefers quadruple bridges over triple bridges because they can withstand more pressure and force than triple bridges. Transverse strength - Modulus of Rupture – 3 point Bending Test

7. Thank you