MAX HEALTHCARE HAYFEVER & ALLERGY RELIEF

Posology Adults and adolescents over 12 years of age: 1 tablet (10 mg) once daily If drowsiness occurs, the tablet can be administered in the evening. Special population Elderly Data do not suggest that the dose needs to be reduced in elderly subjects provided that the renal function is normal.

The duration of the treatment may vary depending on the symptoms. Renal impairment There are no data to document the efficacy/safety ratio in patients with renal impairment. 2), in cases no alternative treatment can be used, the dosing intervals must be individualized according to renal function.

Refer to the following table and adjust the dose as indicated. To use this dosing table, an estimate of the patient’s creatinine clearance (CLcr) in ml/min is needed. The CLcr (ml/min) may be estimated from serum creatinine (mg/dl) determination using the following formula: Dosing adjustments for adult patients with impaired renal function Group Creatinine clearance (ml/min) Dosage and frequency Normal ≥80 10 mg once daily Mild 50 – 79 10 mg once daily Moderate 30 – 49 5 mg once daily Severe <30 5 mg once every 2 days End-stage renal disease – Patients undergoing <10 Contra-indicated dialysis Hepatic impairment No dose adjustment is needed in patients with solely hepatic impairment.

In patients with hepatic impairment and renal impairment, adjustment of the dose is recommended (see Renal impairment above) Paediatric population The tablet formulation should not be used in children under 6 years of age as it does not allow the necessary dose adjustments.

Children aged 6 to 12 years: 5 mg twice daily (a half tablet twice daily). Adolescents above 12 years: 10 mg once daily (1 tablet). In paediatric patients suffering from renal impairment, the dose will have to be adjusted on an individual basis taking into account the renal clearance, age and body weight of the patient.

Method of administration For oral use.

Overview Clinical studies have shown that cetirizine at the recommended dosage has minor undesirable effects on the CNS, including somnolence, fatigue, dizziness and headache. In some cases, paradoxical CNS stimulation has been reported.

Although cetirizine is a selective antagonist of peripheral H1-receptors and is relatively free of anticholinergic activity, isolated cases of micturition difficulty, eye accommodation disorders and dry mouth have been reported. Instances of abnormal hepatic function with elevated hepatic enzymes accompanied by elevated bilirubin have been reported.

Mostly this resolves upon discontinuation of the treatment with cetirizine dihydrochloride. Listing of ADRs Double blind controlled clinical trials comparing cetirizine to placebo or other antihistamines at the recommended dosage (10 mg daily for cetirizine), of which quantified safety data are available, included more than 3200 subjects exposed to cetirizine.

34 % Although statistically more common than under placebo, somnolence was mild to moderate in the majority of cases. Objective tests as demonstrated by other studies have demonstrated that usual daily activities are unaffected at the recommended daily dose in healthy young volunteers.

8 % 1. 3 % Post-marketing experience In addition to the adverse effects reported during clinical studies and listed above, isolated cases of the following adverse drug reactions have been reported in post- marketing experience. Undesirable effects are described according to MedDRA System Organ Class and by estimated frequency based on post-marketing experience.

Frequencies are defined as follows:

Very common (≥1/10); common (≥ 1/100 to <1/10); uncommon (≥1/1,000 to <1/100); rare (≥1/10,000 to <1/1,000); very rare (<1/10,000), not known (cannot be estimated from the available data) Blood and lymphatic disorders: Very rare: thrombocytopenia Immune system disorders: Rare: hypersensitivity, allergic reactions (see Skin and subcutaneous disorders) Very rare: anaphylactic shock Metabolism and nutrition disorders: Not known: increased appetite Psychiatric disorders: Uncommon: agitation Rare: aggression, confusion, depression, hallucination, insomnia Very rare: tics, suicidal ideation.

Not known:

Nightmares Nervous system disorders: Uncommon: paraesthesia Rare: convulsions Very rare: dysgeusia, syncope, tremor, dystonia, dyskinesia Not known: amnesia, memory impairment Eye disorders: Rare: abnormal involuntary eye movements.

Very rare: accommodation disorder, blurred vision, oculogyration Ear and labyrinth disorders: Not known: vertigo Cardiac disorders: Rare: tachycardia Gastro-intestinal disorders: Uncommon: diarrhoea Hepatobiliary disorders: Rare: abnormal hepatic function (increased transaminases, alkaline phosphatase, γ- GT and bilirubin) Not known: hepatitis Skin and subcutaneous tissue disorders: Uncommon: skin rash, pruritus, Rare: urticaria Very rare: fixed drug eruption, erythema multiforme, angioneurotic oedema Not known: acute generalised exanthematous pustulosis Musculoskeletal and connective tissue disorders: Not known: arthralgia Renal and urinary disorders: Very rare: dysuria, enuresis, micturition difficulties Not known: urinary retention General disorders and administration site conditions: Uncommon: asthenia, malaise Rare: oedema Investigations: Rare: weight increased Description of selected adverse reactions After discontinuation of cetirizine, pruritus (intense itching) and/ or urticaria have been reported 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. uk/yellowcard or search for MHRA Yellow Card on the Google Play or Apple App Store.

In some patients, long term treatment with cetirizine tablets may lead to an increased risk of caries due to mouth dryness. The patients should therefore be informed about the importance of oral hygiene. 5 g/L). Nevertheless, precaution is recommended if alcohol is taken concomitantly.

g. spinal cord lesion, prostatic hyperplasia) as cetirizine may increase the risk of urinary retention. Caution is recommended in epileptic patients and patients at risk of convulsions. Response to allergy skin tests are inhibited by antihistamines and a wash-out period (of 3 days) is required before performing them.

Patients with rare hereditary problems of galactose intolerance, total lactase deficiency or glucose-galactose malabsorption should not take cetirizine film- coated tablets. Pruritus and/ or urticaria may occur when cetirizine is stopped even if these symptoms were not present before In some cases, symptoms may be intense and may require restarting the treatment, to which symptoms should resolve.

Paediatric Population The use of the film-coated tablet formulation is not recommended in children aged less than 6 years since the formulation does not allow for appropriate dose adaptation. It is recommended to use a paediatric formulation of cetirizine.

1, to hydroxyzine or to any piperazine derivatives. - Patients with severe renal impairment with a creatinine clearance below 10mL/min.