Question

menstruations occurs once in about a) 15to20days b) 20 to 25 days c) 28 to 30 days d) 35 to 45 days

Answer 1

Answer:

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Answer 2

Answer:

C is correct option.

Explanation:

Generally menstruation takes place in a cycle of 28 days.

but the number can change based on the physical and mental buildup of the person.

for example , Women suffering from PCOS can have dysmenorrhoea i.e irregular menstrual cycle.

and few hormonal changes like elevation in estrogen and progesterone can also cause irregular menstrual cycle.

PCOS - Polycystic ovarian Syndrome.

Hope this is helpful :)