I have a question concerning muscle imbalances
I can bench more than I can row. About a 70lb difference. Should I try to bring my back muscles up to keep them balanced with my chest?
Also since lats are larger shouldn't they be stonger?
Thanks.
It might be best to determine if you have rounded shoulders. They are a common issue because a lot of people emphasize the "beach" muscles on the front of our bodies creating an imbalance and on top of that have seated, sedentary jobs which antagonize poor posture (slouched forward, shoulders in and forward, head forward).
You can do this with a digital camera, some of those colored stick-on dots you get at office supply stores, and any photo editing software like Paint.
On each side of your body place a sticker on the outside center of your shoulder, hip, knee, and ankle. If you want you can put on on your ear too, but is not necessary.These go in the physical center of the body part being marked. DO NOT attempt to have all the dots aligned or it negates the purpose.
Have a friend take a full-length picture of you from each side. Download the pics to your computer and then use the line-draw tool in Paint and connect the dots starting from the center of each ear. If the line moves forward from ear to shoulder and back from shoulder to hip, most likely you have rounded shoulders. Perfect posture would
theoretically connect all the dots ear to ankle with one straight line.
If you do have shoulders that are rolled forward, you may actually want to start emphasizing back and posterior delt exercises/stretches and deemphasizing the pec and anterior (front) delt.
Maybe for a while go with a 2:1 back to front ratio. Also, avoid stretches (for a similar amount of time) that shorten your pec muscles.
It's also possible that you'll have limited scapular motion. On rowing exercises really concentrate on feeling your shoulder blades moving together like you are pinching a ball back there. On pulldowns/pullups you want to feel them move down and together. Keep your back straight and don't allow your shoulders to roll forward or your back to curve like you see some people do on the negative phase of seated rows. You may have to drop weight significantly to maintain good form.
For stretching, do the doorframe stretch where you place both hands/forearms on either side of a door frame and then try to "walk" through the doorway. Also some rearward shoulder rolls and isometric scapular retractions emphasizing the backward and downward motion of your shoulder blades.