Source: Medicines & Healthcare Products Regulatory Agency (GB) Revision Year: 2019 Publisher: GlaxoSmithKline Consumer Healthcare (UK) Trading Limited, 980 Great West Road, Brentford, Middlesex, TW8 9GS, United Kingdom
TAVEGIL is contraindicated in patients with a known hypersensitivity to clemastine or other arylalkylamine antihistamines, or any of the excipients.
TAVEGIL should not be given to porphyric patients.
TAVEGIL should not be given to children below one year of age.
Antihistamines should be used with caution in patients with:
Tavegyl tablets contain lactose. Patients with rare hereditary problems of galactose intolerance, the Lapp lactose deficiency or glucose-galactose malabsorption should not take this medicine.
Antihistamines potentiate the sedative effects of Central Nervous System (CNS) depressants including hypnotics, monoamine-oxidase inhibitors (MAOI’s), antidepressants, anxiolytics, opioid analgesics and alcohol.
Patients should be advised to avoid alcoholic drinks.
As clemastine has some anticholinergic activity, the effects of some anticholinergic drugs (e.g. atropine, tricyclic antidepressants) may be potentiated.
TAVEGIL should not be given during pregnancy and breast-feeding.
TAVEGYL has moderate influence on the ability to drive and use machines, due to the antihistamine sedative effect of clemastine, however, patients should be warned not to take charge of vehicles or machinery until the effect of TAVEGIL treatment on the individual is known.
Adverse reactions are listed below, by system organ class and frequency. Frequencies are defined as: very common (≥1/10); common (≥1/100, <1/10); uncommon (≥1/1,000, <1/100); rare (≥1/10,000, <1/1,000) very rare (<1/10,000) or not known (can not to beestimated from available data). Adverse reactions identified during post-marketing use are reported voluntarily from a population of uncertain size, the frequency of these reactions is not known but likely to be rare or very rare.
MedDRA SOC | Adverse Reaction | Frequency |
---|---|---|
Immune system disorders | Anaphylactic shock | Rare |
Hypersensitivity reactions | Rare | |
Psychiatric disorders | Excitability, especially in children | Rare |
Nervous system disorders | Sedation | Common |
Dizziness | Uncommon | |
Headache | Rare | |
Fatigue | Common | |
Cardiac disorder | Tachycardia | Very rare |
Palpitations | Very rare | |
Respiratory, thoracic and mediastinal disorders | Dyspnoea | Rare |
Gastrointestinal disorder | Abdominal pain | Rare |
Nausea | Rare | |
Dry mouth | Rare | |
Constipation | Very rare | |
Skin and subcutaneous tissue disorders | Skin rash | Rare |
General system disorders | Asthenia | Rare |
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 www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.
None known.
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