Always read the Product Leaflet carefully before taking this medication. Do not take Chesteze Tablets if you have: An allergy to any of the ingredients, enlargement of the prostate Gland, an overactive thyroid, high blood pressure, heart disease. Also, do not take if you are: Taking or have recently taken, anti-depressants called MAO Inhibitors, pregnant or could be pregnant. Do not give Do-Do Chesteze Tablets to children below 12 years of age unless told to by your doctor. Take special care with Do-Do Chesteze Tablets if you have: Asthma; Diabetes; Glaucoma; Liver Disease; Fever; Epilepsy Also consult your doctor if you are breast-feeding. Please tell your doctor or pharmacist if you are taking or have recently taken any other medicines, including those obtained without a prescription. Consult your doctor before you take Do-Do Chesteze if you are taking any of the following medicines: Anti-depressants (e.g. monoamine-oxidase inhibitors/MAOIs) Antibiotics Anti-asthmatics Oral Contraceptives Stomach medicines Water Tablets Steroids Medicines to treat high blood pressure or heart disease Gout Breast Cancer Cushing\\\'s disease (an endocrine disorder caused by excessive levels of the cortisol hormone) Epilepsy St John\\\'s Wort (Hypericum Perforatum - a herbal treatment for depression). This should not be taken at the same time as this medicine. If you already take St John\\\'s Wort consult your doctor before stopping the St John\\\'s Wort preparation. If you are going to have an flu vaccination, tell your doctor that you are, or have been taking these tablets.