Noriday

Noriday Adverse Reactions

norethisterone

Manufacturer:

Pfizer

Distributor:

Zuellig Pharma
Full Prescribing Info
Adverse Reactions
The incidence of side effects in clinical trials was lower than that experienced with oestrogen-containing oral contraceptives. Side effects which did occur included some cycle irregularity during the first few months of therapy, spotting or breakthrough bleeding, amenorrhoea, breast discomfort, gastrointestinal symptoms, rash, headaches, migraine, depression, fatigue, nervousness, disturbance of appetite and changes in weight, hepatic adenoma and libido.
Hypertension, which is usually reversible on discontinuing treatment, has occurred in a small percentage of women taking oral contraceptives.
Menstrual pattern: Women taking Norethisterone for the first time should be informed that they may initially experience menstrual irregularity. This may include amenorrhoea, prolonged bleeding and/or spotting but such irregularity tends to decrease with time. If a woman misses two consecutive periods, pregnancy should be ruled out before continuing the contraceptive regimen.
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