4.1. Therapeutic indications

Symptomatic treatment of uncomplicated internal and external haemorrhoids and pruritus ani.

4.2. Posology and method of administration

Topical administration.

ADULTS (over 18 years)

To be applied sparingly to the affected area at night, in the morning and after each evacuation up to a maximum of 4 applications a day. Thoroughly cleanse the affected area, dry and apply ointment on a gauze dressing. For internal conditions use rectal nozzle provided. Remove the nozzle cap. Clean the nozzle after each use. Use for a maximum period of one week.

Not to be taken orally

ELDERLY (over 65 years)

As for adults

CHILDREN (under 18 years)

Not recommended.

4.3. Contraindications

Tubercular, fungal and most viral lesions including herpes simplex, vaccinia and varicella. Hypersensitivity to the active substance(s) or to any of the excipients listed in section 6.1

Do not use in pregnancy or breastfeeding.

4.4. Special warnings and precautions for use

Patients with rectal bleeding or blood in the stool should talk to their doctor before using this product as these conditions may be the symptom of a more serious underlying disorder.

As with all products containing topical steroids, the possibility of systemic absorption should be borne in mind.

Prolonged or excessive use may produce systemic corticosteroid. Do not use for more than 7 days unless under the direction of a doctor.

The product should be discontinued and the patient advised to consult a medical practitioner if symptoms do not improve or worsen or if rectal bleeding occurs.

Visual disturbance

Visual disturbance may be reported with systemic and topical corticosteroid use. If a patient presents with symptoms such as blurred vision or other visual disturbances, the patient should be considered for referral to an ophthalmologist for evaluation of possible causes which may include cataract, glaucoma or rare diseases such as central serous chorioretinopathy (CSCR) which have been reported after use of systemic and topical corticosteroids.

4.5. Interaction with other medicinal products and other forms of interaction

Concurrent use with other corticosteroid preparations, either topically or orally may increase the likelihood of systemic effects.

Co-treatment with CYP3A inhibitors, including cobicistat containing products, is expected to increase the risk of systemic effects. The combination should be avoided unless the benefit outweighs the increased risk of systemic corticosteroid side-effects, in which case patients should be monitored for systemic corticosteroid side-effects.

4.6. Fertility pregnancy and lactation

There is inadequate evidence of safety in human pregnancy and there may be a very small risk of cleft palate and intrauterine growth retardation as well as suppression of the neonatal hypothalamic-pituitary-adrenal axis. There is evidence of harmful effects in animals.

Do not use in pregnancy or breastfeeding.

4.7. Effects on ability to drive and use machines

No effects have been reported on ability to drive or use machinery.

4.8. Undesirable effects

No Adverse Drug Reactions (ADRs) have been identified from the analysis of post-marketing data for fixed combinations of Balsam Peru, bismuth oxide and zinc oxide.

ADRs identified during Post-Marketing experience with Zinc Oxide (topical use) are included in the Table below. The frequencies are provided according to the following convention:

Very common ≥1/10

Common ≥1/100 and < 1/10

Uncommon ≥1/1,000 and <1/100

Rare ≥1/10,000 and <1/1,000

Very rare <1/10,000

Not known (cannot be estimated from the available data)

ADRs are presented by frequency category based on 1) incidence in adequately designed clinical trials or epidemiology studies, if available, or 2) when incidence cannot be estimated, frequency category is listed as 'Not known'.

System Organ

Class (SOC)

Frequency

Adverse Drug Reaction

(Preferred Term)

Immune System Disorders

Rare

Hypersensitivity

General Disorders and Administration site conditions

Not known

Application site reactions (including Burn, erythema, Exfoliation, Irritation, Pain, Pruritus, Rash and Urticaria)

Eye Disorders

Not known

Vision, blurred (see also section 4.4)

Other adverse reactions include: Skin sensitisation reactions and systemic contact dermatitis, attributed directly to Balsam Peru have been reported in published literature.

Reporting of suspected adverse reactions

Reporting suspected adverse reactions after authorisation of the medicinal product is important. It allows continued monitoring of the benefit/risk balance of the medicinal product. Healthcare professionals are asked to report any suspected adverse reactions via the Yellow Card scheme at: www.mhra.gov.uk/yellowcard.

4.9. Overdose

No overdose related adverse drug reactions have been identified from the post- marketing data analysis of Balsam Peru, benzyl benzoate, bismuth oxide, bismuth subgallate, hydrocortisone acetate and zinc oxide.

If swallowed, fever, nausea, vomiting, stomach cramps and diarrhoea may develop 3-12 hours after ingestion.

Symptoms of acute oral overdose of bismuth-containing preparations may include nausea, vomiting, renal failure and rarely liver damage. Encephalopathy and discolouration of mucous membranes may occur with chronic overdose.

No cases of Balsam Peru overdose have been identified in the medical literature. Hydrocortisone normally does not produce toxic effects in an acute single overdose.

Prolonged use of topical corticosteroids may increase potential for local adverse effects, including steroid atrophy (thinning of the skin), striae (stretch marks), and Telangiectasia (visible blood vessels). Systemic availability after rectal administration is very low; however, excessive administration of corticosteroids may increase the potential for systemic effects, such as hypothalamic-pituitary axis suppression.

Treatment of a large acute overdose should include gastric lavage, purgation with magnesium sulphate and complete bed rest. If necessary oxygen and general supportive measures should be given. Methaemoglobinaemia should be treated by intravenous methylthioninium chloride.