This I can answer with a 100% yes! Both my daughter and I started doing yoga and meditation about a year ago. My health was going straight down hill. I was over weight, smoked a pack a day, drank coffee all day, never ate veggies or fruits, was stressed up to my eyeballs, ect.. You get the picture!
My daughter started getting into this negative body image, started over eatting, freaking out about the littlest things. So we decided to get healthy! Yoga with meditation every morning to start. It was like someone had opened up the flood gates and let all the bad stuff out. Now we have both am and pm yoga with meditation. Here is a list of my biggest improvements.
Digestion (my acid reflux went away, normal bowel movements)
Heart rate (mine use to run at 89-100 bmp at resting rate, now its 69)
Migraines (without all that stress I have no headaches)
Back pain (this was the first to go)
Menses (again no more pain, only lasts 3 days)
Sleep (its soooo nice not to wake up 8 times in the night, good solid deep sleep)
I have and so has my daughter found peace with myself. I actually cried when I figured this out.
I have answed many big questions that I had while in meditation. But mostly I found out I really like
who I am!!!