Menstruation
Cause 1: Prostaglandins mimic hormones that serve as chemical messengers in the body.
Cause 2: Can also fall or change rapidly about 10 to 16 days before you get your periods.
Cause 3: Ovulation can also raise your core body temperature for a few days.
There are 2 period flu treatment options that you can choose from:
1. OTC Painkiller Over-the-counter (OTC) pain anti-inflammatory medication may help relieve headache, breast pain, and cramps, and body ache during period.
2. Anti-Diarrhoeal Drug You can take OTC drugs for treating diarrhoea, if you experience the same before and during your periods.