No specific exercises are mandatory for gaining muscle and strength.

All exercises have pros and cons, indications and contraindications, so if you can’t or don’t want to do one, there’s always another that’ll do the trick.

For example, the barbell deadlift is a first-rate exercise for training just about everything on the backside of your body, but if you can’t or don’t want to do it for whatever reason, you can do a deadlift variation like the trap-bar deadlift or Romanian deadlift or other exercises that train the same major muscle groups like the hamstring curl, hip thrust, Bulgarian split squat, hyperextension, and dumbbell row.

The same applies to the barbell back squat and bench press.

Cracking exercises . . . if you can do them properly without pain or other problems.

If you can’t, however, many others will more than suffice, including the barbell or dumbbell front squat, safety bar squat, goblet squat, leg press, dumbbell lunge, dumbbell bench press, dumbbell floor press, machine press, pec deck, dip, and feet-elevated push-up.

And for some, these exercises simply aren’t all that effective for training the target muscles. For example, people with very long legs often struggle to grow their gams with squats alone. Likewise, people with long arms often struggle to grow their pecs with the bench press. Their biomechanics just make these exercises suboptimal for training the muscles involved.

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Here’s my point:

Just because you can’t or don’t do some of the most productive exercises for gaining muscle and strength, that doesn’t mean you can’t get muscular and strong faster than many people think is possible.