What Best Abdominal Exercises are good for Women-

As bikini season draws near, let me remind you: it is time to draw your navel to your spine and work your abs. Here are nine great exercises for toning your mid section. Remember, the ol' Pilates trick of pulling the belly button in ensures that you're working the deepest ab muscle, which helps create a sleek midriff.

The exercises are divided into three sections: upper abs, obliques, and lower abs. You can either pick one exercise from each section, or perform two to three sets of each exercise. Or pick two exercises from each section and do one to two sets. For really busting boredom, do one set of all nine exercises.

Combining these exercises with regular cardio will get your belly beach ready.

Upper Abs: Crunches on Exercise Ball

• Sit on a well-inflated anti burst exercise ball.
• Place your hands behind your head, and walk your feet away from the ball so you start to roll your torso onto the ball. The ball should support your hips and the curve of your lower back. Your legs should form a bridge with your knees bent at right angles.
• Exhale and lift your upper body by about 45 degrees, pulling the deep abs in toward the spine and return to starting position. Don't yank your neck! Do 25 reps.

Upper Abs: Pilates 100s

• Start lying on your back with your legs in table top position (hips and knees at right angles). Engage your deep abs to round your lower spine into the floor. Make sure you are not "pooching" your abs, which means you are just working the top layer of abs, which is a Pilates no no.
• Exhale and lift your upper back off the floor, until the bottom tips of your shoulder blades skim the floor. Reach your arms toward your feet. Your arms will be about two inches off the floor.
• Pump your arms up and down with a small range of motion, keeping your elbows straight. Inhale for five arm pumps and exhale for five pumps. That completes one set or cycle. Repeat cycle nine more times for a total of 100 pumps.
• Keep your upper body stable while your arms pump.

All Abs: Elbow Plank

• Get face down on the floor resting on your forearms and knees.
• Push off the floor, raising up off your knees onto your toes and resting mainly on your elbows.
• Contract your abdominals to prevent your booty from sticking up or sinking.
• Hold 30 seconds and work your way up to one minute, as you get stronger.

Obliques: Bicycle Crunches

Considered one of the most effective ab exercises, this move really works the obliques.

• Lie flat on the floor with your lower back pressed to the ground (pull your abs down to also target your deep abs). Interlace your fingers and put your hands behind your head.
• Bring your knees in toward your chest and lift your shoulder blades off the ground.
• Straighten your right leg out to about a 45-degree angle to the ground while turning your upper body to the left, bringing your right elbow toward the left knee. Make sure your rib cage is moving and not just your elbows.
• Now switch sides and do the same motion on the other side to complete one rep (and to create the "peddling" motion). That completes one set. Do this exercise with slow and controlled motion.

Obliques: Seated Russian Twist

• Sit on the ground with your knees bent and your heels about two feet from your bum.
• Lean slightly back without rounding your spine at all. It is really important, and difficult, to keep your back straight, but don't let it curve.
• Place your arms straight out in front of you with your hands one on top of the other. Your hands should be level with the bottom of your ribcage.
• Pull your navel to your spine and twist slowly to the left. The movement is not large and comes from the ribs rotating, not from your arms swinging. Inhale through center and rotate to the right. This completes one rep.
• Do 16 full rotations.

To increase the difficulty of this exercise, hold a 5 pound medicine ball or dumbbell at chest height.

Obliques: Twisting Side Plank

• Come into a side plank on your right side, with your feet stacked one on top of the other and your weight on your right elbow with your fingers reaching away from your body.
• Place your left arm behind your head, and inhale to prepare.
• Exhale and pull your navel to your spine to engage your deep abs and rotate your left ribcage toward the floor. Stay there for a second and deepen your abdominal connection pulling your navel in toward your spine even more.
• Return to starting position and repeat seven more times for a total of eight reps, then switch sides. Repeat series again on both sides.

Lower Abs: Reverse Curl

• Lie on your back on the floor. Place your hands on the floor beside you.
• Bring the knees in towards the chest with your feet together.
• Use your abs to slowly curl the hips off the floor and into your chest, now slowly lower them back to the starting position to complete one rep. Don't swing your legs using momentum to make the motion.
• Do 20 reps.

Low Abs: Captain's Chair

This exercise works all the abs, but targets the low and the deepest ab muscle the transverse abs. The abdominal muscles are working more as stabilizers against your powerful hip flexors in this move.

• Place your forearms on the padded arms and make a soft fist around the hand pegs. Push your elbows into the pads to help press your shoulders away from your ears.
• Start with your legs hanging straight down and on an exhale pull your abs toward your spine and bend your knees lifting them toward your chest.
• Slowly lower your knees returning to a straight leg position.
• Repeat for a total of 10 to 12 reps.

Low Abs: Resistance Band Flutter Kicks

• Sit on a mat or carpeted floor. Loop one handle of the resistance band on either foot. Hold on to the middle of the tube with both hands and lie on your back.
• Draw your navel toward your spine and press your low spine into the floor to protect your lower back, then lift both legs up so they are almost pointing straight up toward the ceiling.
• Holding the band securely, scissor your legs up and down one at a time, starting with the left leg. Move slowly and point your toes. Each time your right foot lowers down counts as one set. Complete 10 to 15 sets.
• To make this move more difficult, lower your legs so they are about six to 10 inches above the floor. Make sure to keep your abs scooped when you work with your legs close to the ground. Scissor your legs for another 10 to 15 sets.