Dawaa Reference

infectious

Angular cheilitis (stomatitis)

Treatment options, dosing, cautions and Egyptian brands from the shipped Dawaa Reference card.

Evidence status

Checked against the sources named below

Sources3 sources

NICE CKS Angular Cheilitis · Egyptian National Drug Formulary - Antimicrobial 2023 (fusidic acid monograph) · Daktarin Sugar Free 2% Oral Gel SmPC sections 4.2-4.5 (eMC product 6597)

Verified against3 documents
  • Daktarin Sugar Free 2% Oral Gel SmPC sections 4.2-4.5 (eMC product 6597)
  • Egyptian National Drug Formulary - Antimicrobial 2023 (fusidic acid monograph)
  • Angular Cheilitis - disease-level clinical article (angular-cheilitis-full.txt)

Verified date2026-08

Presentation reference

Is it this?

Reference only, to read alongside your own examination.

Symptoms — what the patient reports (6)

  • Pain is usually mild, felt as dryness, itching, soreness, irritation, or a burning feeling [itching]
  • Discomfort stays localized to the lesion and gets worse on opening the mouth
  • Severe disease can impair eating, though it is rarely the main driver of malnutrition
  • Ask about diarrhea, blood in the stool, or abdominal pain pointing to Crohn disease [abdominal pain · bloody diarrhoea · diarrhoea]
  • Dry eyes or dry mouth can point toward Sjogren syndrome [dry mouth]
  • History should cover prior dental work and denture wear

Signs — what you find (8)

  • Red, swollen, tender triangular patches at the corners of the mouth
  • Mild disease shows pink erythema with lips otherwise normal or just chapped [redness]
  • Moisture causes superficial maceration and erosion with gray-white patches rimmed by redness [redness]
  • Moderate lesions can look papular, eczematous, and fissured; older lesions turn bluish-white with scale [papules]
  • Severe fissuring may bleed, and chronic lesions can weep, crust, or form granulation tissue
  • Honey-colored discharge or pustules point to bacterial superinfection [pustules]
  • Lesions are usually bilateral and symmetric; a one-sided lesion without a clear cause needs further work-up
  • Fissures extending past the lip border track along the marionette lines

Tests (7)

  • Diagnosis rests on clinical exam; lab testing is kept for cases not responding to first-line treatment
  • Candida testing or bacterial culture is often done at diagnosis since infection is the leading cause
  • No response to antifungal or antibiotic treatment after 2 to 3 weeks prompts a wider work-up: blood count with MCV, iron studies with ferritin, folate, B2, B6, B12, and fasting glucose
  • PAS-stained scrapings under the microscope show hyphae for infection or yeast for colonization
  • Oral candidiasis on exam should prompt HIV testing and a diabetes work-up
  • Patch testing helps separate allergic from irritant contact cheilitis
  • Biopsy is used when malignancy is suspected

If not this — what else fits (8)

  • Secondary syphilis with a papule at the mouth corner, more often one-sided
  • Erosive oral lichen planus or other lichenoid oral lesions
  • Impetigo or atopic dermatitis can mimic the corner-of-mouth lesions
  • Seborrheic dermatitis
  • Allergic or irritant contact cheilitis from lip products or habits
  • Actinic cheilitis, especially when the corners go unprotected by sun-blocking lip balm
  • Cheilitis glandularis
  • Cheilitis granulomatosa or exfoliative cheilitis

SourceStatPearls "Angular Cheilitis" - disease-level clinical article

Presentation findings are traced to the source above.

1

MICONAZOLE

1st line

Formtopical

Adult dose and duration

Apply 2% oral gel thin layer to labial commissures 4 times daily after meals, continuing for at least a week after symptoms disappear x 10-14 days, continuing for a week after the corners have healed

Paediatric dose

Age restriction: minimum 4 months

(Child >4 months: apply a thin layer of 2% oral gel to labial commissures 4 times daily after meals)

Choice

Alternatives. The entry's rationale names miconazole first-line: it covers both the Candida that usually causes angular cheilitis and the staphylococci that often accompany it.

Dose source

Daktarin Sugar Free 2% Oral Gel SmPC sections 4.2-4.5 (eMC product 6597)

Why

First-line topical antifungal with potent inherent Gram-positive antibacterial activity against staphylococci

Cautions
  • Miconazole oral gel interacts significantly with oral anticoagulants (Warfarin) causing severe bleeding risk; avoid co-administration.
  • Investigate underlying predisposing factors: ill-fitting dentures, iron deficiency anemia, B12/folate deficiency, diabetes.
  • The oral gel is barred under 4 months, and at any age if the swallowing reflex is not fully developed. It has choked infants. Never put it at the back of the throat: divide the dose, smear it on with a clean finger, and watch the child.
  • Continue a week past the point the corners look healed. Stopping the day they clear is why it returns.
  • Avoid in liver dysfunction.
Egyptian brands
Egyptian brandManufacturerIndicative price
MICONOL 2% CREAM 15 GMMEMPHIS5.00 EGP
DERMOZOL 2% GEL 15 GMPHARCO6.00 EGP
MICO ORAL 2% ORAL GEL 30 GMALFACURE PHARMACEUTICALS6.25 EGP
BUCCAZOLE 2% ORAL GEL 20 GMPHARCO12.00 EGP
MICONAZ 2% ORAL GEL 20 GMMUP23.00 EGP
DAKTARIN 2% CREAM 15 GMMINA PHARM > JANSSEN CILAG28.00 EGP
DAKTARIN 2% ORAL GEL 40 GMJANSSEN CILAG > SOFICOPHARM53.50 EGP
ADCOZOLE 2% TOPICAL CR. 15 GMARAB DRUG COMPANY (ADCO)7.25 EGP
2

FUSIDIC ACID

1st line

Formtopical

Adult dose and duration

Apply 2% topical cream to corners of mouth two to three times daily x 7-10 days

Paediatric dose

Apply small amount to affected area 2 to 3 times daily for 7 to 14 days

Dose source

Egyptian National Drug Formulary - Antimicrobial 2023 (fusidic acid monograph)

Why

Topical antibacterial alternative when pure staphylococcal bacterial infection is suspected

Cautions
  • Avoid prolonged or repeated courses to prevent bacterial resistance.
  • Local skin hypersensitivity reactions may occur.
Egyptian brands
Egyptian brandManufacturerIndicative price
FOSTINO 2% TOPICAL GEL 15 GMZAD8.00 EGP
ANESTY 2% TOPICAL GEL 15GMMARCYRL PHARMACEUTICAL INDUSTRIES (MPI)8.50 EGP
FUSIDIC ACID 2% GEL 15 GMSIGMA8.50 EGP
FUSIDICTAM 2 % TOP. CREAM 30 GMMEDIZEN PHARMACEUTICAL INDUSTRIES > MAGIC PHARMA-EGYPT26.50 EGP
FUCI-TOP 2% CREAM 15 GMHIKMA PHARMA44.00 EGP
FUCIDIN 2% CREAM 15 GMMINA PHARM > LEO PHARMACEUTICAL PRODUCTS56.00 EGP
FUCIDIN 2% CREAM 30 GMMINA PHARM > LEO PHARMACEUTICAL PRODUCTS96.00 EGP
FUCIDIN 2% OINTMENT 30 GMMINA PHARM > LEO PHARMACEUTICAL PRODUCTS96.00 EGP
3

REFERRAL & SAFETY-NETTING (NO DRUG THERAPY)

1st line
Dose source

Angular Cheilitis - disease-level clinical article (angular-cheilitis-full.txt)

Why

Carries the referral criteria and warning signs for this condition, which apply whichever treatment is chosen.

Cautions
  • RED FLAG - Unilateral or treatment-refractory angular cheilitis raises concern for underlying malignancy or systemic nutritional deficiencies.

Prices are indicative (dataset snapshot 2026-06); verify with the pharmacy.