Is it true that a tummy tuck somewhat tightens the vagina?

A TT tightens the mons pubis, but does nothing to tighten the vagina.Kenneth Hughes, MD, Board Certified Plastic SurgeonLos Angeles, CA

Thank you for sharing your question.  A tummy tuck will not tighten your vagina but can lift yours mons pubis.  Hope this helps.

A tummy tuck tightens the abdominal vault when the rectus muscles are plicated and pulls up on the suprapubic area as well, tightening that region as well.  I have not heard of any tightening effect on the vagina however. 
For more information on tummy tucks, please refer to the link below.
Good luck.
Mark K Markarian, MD, MSPH
Harvard-trained Aesthetic Plastic Surgeon

The Tummy Tuck will pull up the mons pubis. The Mons pubis is located above the clitoris you may feel some tightening of this area, but it does not tighten the vaginal muscles. I hope you find this information useful. For more information please watch the enclosed video.

No.....not possible, though there are other non invasive procedures to do the latter. There may be  some elevation of the mons pubis with a TT.

It is a possibility but not like;y. Best to see or ask your chosen PS. Or better yet seek MORE in person consultations with only private practice boarded PSs (not clinic ones) in Miami...

the short answer is No. I think what you have read is using the wrong term. The mons pubis (the hair bearing area) is a major area of looseness and a properly performed tummy tuck will correct this looseness and sag. It will not effect the vagina. 

I am not aware of any way the tummy tuck would tighten the vaginal area.  The incision is placed low because it may pull the skin over the mons up slightly.