What are those lines in the belly skin that appear on women after having a baby?

Sometimes they appear on their legs too. What are they called?
Answers:

How do I acquire rid of shaving blisters/bumps?

Stretch marks.

My girlfriend is suffering near bad length pains and she is also coughing up a little blood any thoughts ?

Battle wounds. That's what I ring up mine.

sometimes i can feel my body shaking some of the time is when my heart beat faster?

yea those are stretch marks

Possibly have a Colposcopy done tomorrow?

stretch marks

Have you tried Novynette?

They are stretch grades. Sometimes when the skin is stretched you don't see them until the skin is no longer stretched

Help my girlfriend is bleeding after I fingered her. What is wrong?

Stretch marks

Period give somebody the third degree?

Stretch marks.

There are creams you can put on it to kind them fade/disapear.
Not sure how well they work though.

http://www.shopzilla.com/8B--Skin_Care_Products_-_cat_id--92__keyword--stretch%20mark%20cream__kw--stretch%2Bmark%2Bcream%2Bshopzilla__mkt_id--35761803__qcid--154114567545

Girl examine?

Stretch marks!

Girls solitary!! No guys allowed.?

they are stretch marks

They are call stretchmarks and the majority of women and some men have them. HTH.