Periodontal Health and Disease Factors

This lecture covers the risk factors for periodontal disease, emphasizing the role of biofilms, genetic predispositions, and systemic conditions. It explains the balance between health and disease, highlighting how factors like smoking, diet, and stress can tip this balance. The lecture also discusses methods to restore balance, such as improving self-care and professional interventions, and the importance of risk assessment in managing periodontal health.

What is a key characteristic of periodontal disease?

• It is always severe in individuals with heavy biofilms.

• It results from multiple interacting factors.

• It is caused solely by bacteria.

• It affects only the gums.

Which of the following is NOT a factor associated with increased susceptibility to periodontal disease?

• Social atmosphere

• Regular exercise

• Systemic diseases

• Heredity

What happens when the balance between pathogenic bacteria and the host's immune response is disrupted?

• The bacteria are eliminated

• Periodontal disease may develop

• The host becomes immune to all diseases

• The host's immune response is strengthened

What is meant by 'biologic equilibrium' in the context of periodontal health?

• A state of constant disease progression

• A condition where no bacteria are present

• A balance between bacterial plaque and host response

• A state where bacteria are completely eliminated

Which of the following can tip the balance towards periodontal disease?

• Good oral hygiene

• Systemic illness and stress

• Balanced diet

• Regular dental check-ups

What is a common outcome for individuals with low susceptibility to periodontitis?

• Gingivitis always progresses to periodontitis

• They require no dental care

• Gingivitis may never progress to periodontitis

• They never develop gingivitis

How can patients help restore balance in their periodontal health?

• By avoiding all dental visits

• By increasing home care and professional care

• By ignoring systemic risk factors

• By using only mouthwash

What is a potential benefit of frequent professional care for periodontal health?

• It can eliminate genetic risk factors

• It can cure all systemic diseases

• It can slow disease progression

• It can replace home care

What is the purpose of a risk assessment in periodontal care?

• To diagnose other oral diseases

• To ensure everyone receives the same treatment

• To identify high-risk individuals

• To eliminate all bacteria

What is the relationship between bacterial challenge and host tolerance in maintaining periodontal health?

• The host must ignore bacterial presence

• The host must eliminate all bacteria

• The bacterial challenge must be below host tolerance

• The bacterial challenge must exceed host tolerance