I’ve never been a very flexible person, especially in the hamstrings. When I started exercising a few years ago, I stretched faithfully before and after my workout, working especially hard on my hamstrings, and, nuthin.’ No success. No touchy-toes, no progress whatsoever.
I had been taking a yoga class once a week, which had many nice benefits, but wasn’t really helping much with my hamstrings. When the class ended and summer break began, I picked up AM and PM Yoga. Each session is only 20 minutes or so, and I did one of them every day. The PM session in particular has a lot of hamstring work. When I began, I could not touch my toes with my knees straight. I can now touch my toes easily any time when standing, and when seated with one leg stretched in front of me, I can grasp the arch of my foot and lower my head to my knee if I’m properly warmed up.
I agree with the others that starting out with a yoga class is best. You will become comfortable with yoga much more quickly if you can ask questions and get individual guidance. Even tapes or DVDs labeled “beginner” are hard to follow if you’re all by your lonesome with no expert guidance, but once you understand the basics, they can be a great tool.
Some hamstring-specific advice:
If you have tight hamstrings, it’s easy to hurt your lower back by forcing too much when you touch your toes in standing or seated position. When your hamstrings are tight, the lowest part of your back has to bend quite tightly, which can compress and irritate your spinal discs.
IMHO (I am not a yoga instructor or, for that matter, a very experienced practitioner) Downward-Facing Dog is a miracle for tight hamstrings. Because you are not folding yourself completely in half, it’s not as hard on your lower back as Head-to-Knee (the touch-your-toes pose). Also, there is a lot of work you can do in the posture. You can focus on your upper body, working on bringing your arms and back into a straight line. Then you can shift focus to your hips, concentrating on raising up your tailbone to get the best stretch. Then you can concentrate on your legs, and focus on straightening your knees and bringing your heels down. You keep cycling through those focus points, so it’s not as boring, and throughout you have good leverage to really work at those hamstrings. You can also put your hands on yoga bricks if it’s too intense a stretch for you at the beginning.
The other thing I like about DFD is that there isn’t such and emphasis on reaching a particular milestone. With head-to-knees, you feel like a failure when you’ve been working for weeks and you still can’t touch your toes. But with DFD, there’s no obvious point of “success.” You can feel yourself improving in little ways and growing more comfortable with the posture. However, it would take years before you could look like the lady in the photo in my link. I certainly don’t loook like that when I do it! But I do look a more triangular than when I first started, and it’s my favorite pose. I really feels great.
I love yoga and recommend it highly to anyone who’s willing to try it. I learned to pay attention to my body on a whole new level: the position of my joints, what muscles I’m working, what muscles I’m stretching, what feels tight, what feels loose, so that now my post-workout stretch is much more effective than before. Yoga also taught me to love the stretch. What used to register with me as “pain” or “burning”, something to be loathed and avoided, I now recognize simply as “stretching,” and I find it pleasant to take my time in a stretch and prolong that feeling. It’s kind of a “hurts so good” sensation. Actual pain or discomfort that means I’m doing something wrong and possibly injuring myself really feels quite different—and thanks to yoga, when I feel that sensation, I can figure out what I’m doing wrong and adjust my position to fix it.
Whatever you decide to do, trying to improve the flexibility of just one muscle group sounds like a doomed exercise to me. Work all the major muscle groups every day. Don’t expect immediate results; be patient and continue practicing consistently. I always go for weeks making almost no progress, then I’ll settle down for yet another session and surprise! I can suddenly do something I couldn’t before!
Good luck with your hamstrings! Touching your toes might not be a goal you can acheive, but you can improve your flexibility and feel the benefits!