Unless you’re a limber teenager, chances are you’ve experienced stiffness in your hips or lower back at some point. Whether it’s from lifting, sitting, or exercising, stiff and sore joints are incredibly common. You can help relieve some of that discomfort with a few simple stretches. If you’re experiencing any extreme pain or discomfort, though, you should visit your doctor right away.

Method 1
Method 1 of 2:

Stretching Your Hips and Lower Back

  1. If it’s more comfortable, lay on top of a yoga mat to provide some padding between your back and the floor. Keep your shoulders relaxed while you gently bring one knee up, leaving the other leg flat on the floor. [1]
    • You can also do this while laying on a bed or while seated on a firm chair. [2]
  2. Watermark wikiHow to Do a Knees to Chest Exercise
    Bring your knee in toward your chest slowly. You should feel your hips and lower back opening up. Bring your knee as close to your chest as it will comfortably come—you don’t want to feel any sharp pains. [3]
    • Keep your shoulders relaxed and flat against the floor.
    • If you have knee pain, clasp your hands behind your thigh rather than grabbing the knee itself. [4]

    Modifying the Exercise: If you need to, keep the opposite leg bent while you stretch. This can help loosen up your joints, especially if they feel tight. [5]

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  3. Watermark wikiHow to Do a Knees to Chest Exercise
    Set your leg back on the ground slowly and switch sides. Remember to hold your leg into your chest for 10 seconds before releasing it. [6]
    • Keep breathing in and out while you stretch. If you catch yourself holding your breath, try to be more aware of breathing through this exercise.
  4. Watermark wikiHow to Do a Knees to Chest Exercise
    You can either grab your knees with your hands or place one hand behind your thigh on each side. You may be more prone to hold your breath during this part, so remember to breathe in and out evenly throughout. [7]
    • Stretching both legs at once really helps open up your lower back.
    • If you can’t do both legs at once, that is okay! Just do what you’re able to.
  5. Stretch each leg 3-5 times, and do the double-knee stretch 3-5 times, too. Make stretching part of your daily routine—if your back is tight in the morning, this could help it relax before you start your day; or, it could be a nice way to wind-down in the evening. [8]
    • You could even put a daily reminder on your phone to help you remember to stretch.

    Tip: Join a yoga class that focuses on stretching to do something extra for your hips and lower back. Or, try out some poses yourself at home! Child’s pose is great for your hips and back muscles. Kneel on the ground and sit back on your heels; stretch forward until your forehead is on or near the ground with your arms extended or folded in front of you. Breathe in deeply 7-8 times before sitting back up. [9]

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Method 2
Method 2 of 2:

Relaxing Your SI Joints

  1. If you’re uncomfortable, try laying on a yoga mat or thin blanket to put some soft padding between you and the ground. Relax your shoulders and lay your legs out flat in front of you. [10]
    • You can do this exercise on a bed, but the flatter the surface, the better.
    • This variation of the knees-to-chest exercise helps your SI joints, which connect your spine to your hips. They can get out of wack from walking, jogging, or lifting heavy things. [11]
  2. Watermark wikiHow to Do a Knees to Chest Exercise
    You’ll switch back and forth from leg to leg, so it doesn’t matter which one you start with. Gently pull your knee toward your chest as far as you can without experiencing any pain. [12]
    • Keep your shoulders and back flat as you do this.
  3. Watermark wikiHow to Do a Knees to Chest Exercise
    Imagine a straight line going from your knee to your big toe. Try to flex your foot so that the line stays perfectly straight. [13]
  4. Watermark wikiHow to Do a Knees to Chest Exercise
    You don’t want your leg to break past your hands and extend outward, but you do want to put pressure on your hands. This movement helps stretch those SI joints. [14]
    • Be careful when you do this. If you use too much force and lose your grip, your leg could slip and hit the ground.
  5. Watermark wikiHow to Do a Knees to Chest Exercise
    Release the leg you’re holding and stretch it out flat on the ground. Grasp the opposite leg and pull it into your chest, clasping your hands behind your thigh. Flex your foot downward, and gently push your leg against your hands for 10 seconds. [15]
    • Remember to keep breathing as you stretch. Try to avoid holding your breath at any point.
  6. You could do this exercise every day or just when you feel your joints starting to get a little stiff and sore. It’s a great one to have in your arsenal for minor aches and pains! [16]
    • If you feel any pain or extreme discomfort while doing these stretches, stop right away.

    Try This Out: There are lots of other great exercises you can for SI joint pain. Try the “shotgun” technique to stretch and release your joints. Sit on the ground and fasten a belt around your thighs just above your knees. Lay back on the ground with your knees bent, push your legs out to the sides, and hold for 5 seconds. Repeat this 4-5 times. If you feel a little pop, that’s okay! You can also put a basketball or something similar between your knees and push in against it for additional relief. [17]

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      Tips

      • Take things slowly! Stretching is meant to loosen up your limbs and joints, so you don’t want to rush through your exercises.
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      Warnings

      • These exercises aren’t meant to help heal an injury. If you’re hurt or experiencing a lot of back pain, see your doctor as soon as possible.
      • Always stop stretching if you start experiencing any pain.
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