Are Crunches Bad? A Coach’s Honest Answer for Women Over 40
Ask five coaches whether crunches are bad, and you'll get six opinions and at least one raised voice. We know, because...

Last updated: February 5, 2026

Standing up off the floor, strengthening your squat, and toning your legs and butt – these are just a few of the reasons some credit lunges as one of the six most important exercises to know and include in your workouts.
They are a great exercise, but in my time as a coach, they’re also one of the six most likely exercises, clients tell me gives them pain.
Sure, some of that pain is from the beautiful burn lunge variations bring about.
Too often, clients talk of the pain in the front or inside of the knee. Other times, there is ankle or knee pain.
The pain is undeniable because you are actually feeling it, but doesn’t mean it has to be an absolute.
Pain-free lunges are possible, and should be regularly included in your workouts.
Lunges are a great exercise for balance and proprioception. The split stance position requires the hips, core, and shoulders to coordinate and work together through the movement pattern and keep the body upright.
Unfortunately, most assume the only option for a lunge is a forward lunge.
IT’S NOT!
There are other options that may prove more beneficial for muscle building, single-leg stability, and most importantly, injury prevention.
Here are the 4 BEST lunge variations to sub out for those forward lunges and keep you pain-free!

HOW TO:
WHAT IT DOES:
Contrary to the forward lunge, the reverse lunge requires a large step in the reverse (DUH?). The reverse step initiates a forward lean of the torso, thus activating the posterior chain through the hamstring and glutes. The activation of the posterior chain decreases the stress over the front knee. In addition, the forward lean of the torso reinforces the weight through the middle of the front foot allowing the glutes and hamstrings to assist when returning to a standing position.
COMMON MISTAKES

HOW TO:
WHAT IT DOES:
The forward-reverse lunge brings in all the benefits of both the forward and reverse lunges individually, while strengthening and stabilizing your movement pattern in a walking or running movement pattern. The combination adds to the hip and core stability to improve coordination and proprioception. Forward and reverse lunges challenge and strengthen the lower body muscles in different ways; therefore, altering between the two, varies the stress and workload on your muscles. Last, but not least, the forward-reverse lunge challenges the cardiovascular system as you move directly into the each lunge without resting.
COMMON MISTAKES

HOW TO:
WHAT IT DOES:
The manipulation of the front foot in the lunge position creates tension in the hamstrings and glutes before initiating the movement. Most often when one leg is elevated, we lose stability and motor control, and struggle to maintain tension in the hamstrings and glutes while in a single-leg position. The goal of a front-foot elevated lunge is to pre-activate the glutes and hamstrings and maintain it through the entirety of the set.
COMMON MISTAKES:

HOW TO:
WHAT IT DOES:
Unlike the front-foot elevated lunge, the rear-foot elevated is designed to pre-activate and create tension in the quads and glutes prior to the movement. Similar to the front-foot elevated, the goal of this exercise is to maintain tension within the quads and glutes throughout the duration of the set. The movement pattern is very comparable to the squat, so it is great for strength and hypertrophy; however, it adds a cardiovascular component to leave you gasping for air!
COMMON MISTAKES
Lunges are a great exercise to help you achieve your goals, but they should not be painful! These variations offer variation in technique and form to provide you a pain-free option that strengthens your glutes, hamstrings, and quads.
Honestly, no exercise should give you pain, and if it does, there’s an alternative that can strengthen, stabilize, and help you achieve your goals. If you’re feeling pain during lunges or another exercise and you’re not sure where to start with alternatives, you can find out more about my coaching program by clicking HERE.
Last updated: February 5, 2026
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