Hi Welcome to HCm
Dear this is your daughter 's health issue Don't ignore it .Health is first than modesty issue . Show her to gyne first and than see what she suggests
Don't get panicked .

For the time being take care of her diet. It should be more of fiber than starch include fresh fruit , lot of soups and juice , green veges and dry fruits .and lot of water .
should be regular in habits of taking food evacuating bowels

Avoid fried , fast food , cakes & cookies .to remain awake till late at night
Mental strain in any form ,worry anxiety should be avoided .
Draw her attention towards prayer .

Let her do walk ,pranayam and yoga properly as much as she cato strengthen the budy from in side outn which will give resistance from illness . proper rest also with all this is important .

1. 1/2 Tspoon of turmeric powder in cup of hot milk is very good antioxidant

2.Take Mixture of extract of lemon ,garlic , ginger, moring , vinegar of coconut water and honey , in equal quantity . mix well and take 15 ml of it twice fefore meals For 3-4 days take with equal amount of water After that can take as it is take for 21 days . It is a wondefull antioxident mixture, fresh and pure
add life and detoxicates the system and enhances the chances of recovery fast
It can be taken by any body with following above regimen give resistance from diseases like Heart BP cancers etc ,
The above regimen is a supplement can be used with any therapy if need be

I suggest , not to delay your daughter's visit to a gyne and acertain the cause of her trouble and act likewise

Hope you this helped you to solve your query Take care . All the best

Dont hesitate if have any further query