Management of Mouth Sores and Oral Lesions in Geriatric Patients

Basic Oral Care Protocol

A comprehensive oral care protocol should be the foundation for managing mouth sores and oral lesions in geriatric patients, including regular use of soft toothbrushes, alcohol-free mouthwashes, and adequate hydration to prevent complications and promote healing, as recommended by the American College of Physicians 1, 2
Use a soft toothbrush or swab after meals and before sleep to reduce risk of bleeding; replace toothbrush monthly, according to the American Dental Association 1, 2
Clean teeth with mild fluoride-containing, non-foaming toothpaste twice daily, as suggested by the American Dental Association 1
Store toothbrush properly with brush head facing upward after thorough rinsing, as recommended by the American College of Physicians 2
For patients with existing interdental cleaning habits, consult dental professionals about appropriate tools; avoid starting new interdental cleaning during active oral lesions, according to the American Dental Association 1

Rinse with alcohol-free, sodium bicarbonate-containing mouthwash upon awakening and at least four times daily after brushing, as recommended by the American College of Physicians 1, 3
For active stomatitis, increase rinsing frequency up to hourly as needed, according to the American Dental Association 3
Wait 30 minutes after rinsing before eating or drinking, as suggested by the American College of Physicians 2

Remove dentures before performing oral care, as recommended by the American College of Physicians 2
Brush dentures with toothpaste and rinse thoroughly with water, according to the American Dental Association 1
Limit wearing dental prostheses until oral tissues heal, as suggested by the American College of Physicians 2
For hospitalized patients, soak dentures in antimicrobial solution (e.g., 0.2% chlorhexidine) for 10 minutes before insertion, according to the American Dental Association 1

For mild to moderate pain, use topical anesthetic mouthwashes (e.g., 2% viscous lidocaine) or coating agents, as recommended by the American Pain Society 3
For moderate pain, consider topical NSAIDs (e.g., amlexanox 5% oral paste), according to the American Pain Society 3
For severe persistent pain, consider alternative administration routes (transdermal, intranasal) when oral intake is compromised, as suggested by the American Pain Society 3
Patient-controlled analgesia with morphine is recommended for severe mucositis pain, particularly in patients undergoing cancer treatments, according to the American Society of Clinical Oncology 1, 3

Encourage sugarless chewing gum, candy, salivary substitutes, or sialogogues for patients with oral dryness, as recommended by the American Dental Association 3
Ensure adequate fluid intake to maintain oral moisture, according to the American College of Physicians 1, 2

For ulcerative lesions, topical high-potency corticosteroids are first-line treatment: dexamethasone mouth rinse (0.1 mg/ml) for multiple or difficult-to-reach ulcers; clobetasol gel/ointment (0.05%) for limited, accessible ulcers, as recommended by the American Academy of Dermatology 3
For persistent ulcers, consider intralesional steroid injection (triamcinolone weekly; total dose 28 mg) in conjunction with topical clobetasol, according to the American Academy of Dermatology 3
For highly symptomatic or recurrent ulcers, systemic corticosteroids may be used (high-dose pulse 30–60 mg or 1 mg/kg oral prednisone/prednisolone for 1 week with tapering over second week), as suggested by the American Academy of Dermatology 3

Candida infections are common in elderly patients, particularly those with dentures or compromised immunity, according to the American College of Physicians 1, 2

Eliminate exposure to smoking, alcohol, and irritating foods (tomatoes, citrus fruits, hot/spicy/raw/crusty foods), as recommended by the American College of Physicians 1, 2
Avoid chronic use of paraffin (petrolatum) on lips as it promotes mucosal cell dehydration and increases infection risk, according to the American Academy of Dermatology 2

Regular dental check-ups are essential for early detection and management of oral lesions, as recommended by the American Dental Association 4
Address contributing factors such as lip biting habits or ill-fitting dental prostheses, according to the American College of Prosthodontists 5
Maintain good oral hygiene to prevent secondary infection and recurrence of oral lesions, as suggested by the American Dental Association 5

For patients receiving cancer treatment, additional preventive measures may be indicated, such as oral cryotherapy (30 minutes) for patients receiving bolus 5-fluorouracil chemotherapy, according to the American Society of Clinical Oncology 1, 3
Recombinant human keratinocyte growth factor-1 (KGF-1/palifermin) for patients receiving high-dose chemotherapy and total body irradiation, as recommended by the American Society of Clinical Oncology 1
Low-level laser therapy for patients undergoing HSCT with high-dose chemotherapy, according to the American Society of Clinical Oncology 1
Benzydamine mouthwash for head and neck cancer patients receiving moderate dose radiation therapy, as suggested by the American Society of Clinical Oncology 1

Oral health should be integrated into overall geriatric assessment and care planning, as recommended by the American Geriatrics Society 4
Older adults with frailty should be specifically targeted for oral disease screening and referral programs for dental care, according to the American Geriatrics Society 4
Nutritional status and oral health are closely linked in elderly patients; poor oral health can lead to nutritional disorders, as suggested by the American Geriatrics Society 4