A Top Trainer Explains How to Tell If You’re Lifting Too Heavy (2024)

Jeff Cavaliere demonstrates a simple way to ensure you're building strength on the proper foundation.

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Progressive overload is a fundamental principle of strength training. But as Athlean-X founder Jeff Cavaliere C.S.C.S. explains in a new video, lifting too heavy when you're not ready doesn't just risk holding back your gains—it can also cause injury.

"The real basis and foundation of strength is stability," he says. "If you are working on building strength upon an unstable body, then ultimately you are going to pay the price down the road."

He goes on to break down the three types of contraction that a muscle goes through during an exercise: concentric, where the muscle shortens, isometric, where the muscle is held in place, and eccentric, where the muscle lengthens. Cavaliere notes that we tend to be stronger concentrically than we are isometrically, so pinpointing your max weight at the isometric stage of an exercise can be a useful way of measuring where you are strength-wise.

"If you can't stop the weight at any point in the range, then the weight you're lifting is too heavy," he says, explaining that you are able to lift the weight during the upward motion but can't hold it isometrically, then the likelihood is you actually just swung that weight up and won't be getting the hypertrophic benefits of a concentric contraction. "The accumulation of more momentum-based reps is just basically diluting the work being done by the muscle itself," he adds.

If your goal is to maximize time under tension while the muscle is in an eccentric contraction, Cavaliere acknowledges that "cheating" your way through the concentric movement can be justified. "But if you're not just training for eccentric overload, and you shouldn't exclusively, then you need to be able to take that load and control it and stop it at any point in the range of motion, I don't care where it is."

He recommends testing the upper limit of the weight you can control on each individual exercise, in order to ensure both that you are not lifting too heavy, but also that you are lifting heavy enough.

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A Top Trainer Explains How to Tell If You’re Lifting Too Heavy (2024)

FAQs

A Top Trainer Explains How to Tell If You’re Lifting Too Heavy? ›

"If you can't stop the weight at any point in the range, then the weight you're lifting is too heavy," he says, explaining that you are able to lift the weight during the upward motion but can't hold it isometrically, then the likelihood is you actually just swung that weight up and won't be getting the hypertrophic ...

How can one determine if they are working out hard enough or too hard? ›

If you use a fitness watch to track your heart rate, a quick glance at your watch will tell you if you're nearing your max heart rate – pushing your body too hard well and truly in the 'red zone'. And vice versa, you'll know if you're not putting in enough effort and need to turn on the jets and work harder.

How do you know if you're lifting the right amount of weight? ›

You should start to feel the work from the very first rep, and your weights should really make you work for those last few, without compromising your form. If you feel like you have no problem getting to the end, it's probably too light.”

How much weight lifting is too much? ›

It's not necessary to lift weights every day, and if you do, you increase your risk for overuse injuries and overtraining syndrome. For most people, strength training two to three times a week is sufficient, but if you prefer to split training different muscle groups, then you can train up to five days a week.

What is considered too heavy to lift? ›

The lifting equation establishes a maximum load of 51 pounds, which is then adjusted to account for how often you are lifting, twisting of your back during lifting, the vertical distance the load is lifted, the distance of the load from your body, the distance you move while lifting the load, and how easy it is to hold ...

How to tell if you're working out too hard? ›

Here are some symptoms of too much exercise:
  • Being unable to perform at the same level.
  • Needing longer periods of rest.
  • Feeling tired.
  • Being depressed.
  • Having mood swings or irritability.
  • Having trouble sleeping.
  • Feeling sore muscles or heavy limbs.
  • Getting overuse injuries.
Aug 15, 2022

How do you know if you're working hard enough? ›

Those who have figured out what working hard enough looks like know the value of being fully present in conversation. They aren't distracted by too much to do or feeling confused about what to do next because of a lack of meaningful goals.

How do you know if your body is working too hard? ›

Sign #1: Your body is overly sore

Being sore after a workout can be a good feeling (you put those muscles to work!), but sometimes soreness can be a sign that you're actually pushing yourself a little too far. It's great to be a little fatigued, but you should never feel like you can't move a part of your body.

Is 20 pounds heavy to lift? ›

Therefore, lifting a "light" amount in this instance would equate to doing about 25 to 30 reps holding 15- to 20-pound dumbbells. "Most women consider a dumbbell of about 10 pounds to be heavy," she says.

How much should a 65 year old man bench press? ›

Bench Press Strength Standards (Ages 60-69, lb)
Body WeightUntrainedElite
14865170
16570185
18175200
19880210
9 more rows

How many reps to build muscle? ›

A moderate repetition scheme with moderate loads (from 8 to 12 repetitions per set with 60% to 80% of 1RM) optimizes hypertrophic gains. A high repetition scheme with light loads (15+ repetitions per set with loads below 60% of 1RM) optimizes local muscular endurance improvements.

Which exercise is best for the kidneys? ›

Choose continuous activity such as walking, swimming, bicycling (indoors or out), skiing, aerobic dancing or any other activities in which you need to move large muscle groups continuously. Low-level strengthening exercises may also be beneficial as part of your program.

How do you know if your lifting is too heavy? ›

If you have to use momentum to move the weight, or you can't get the full range of motion, then that weight is probably too heavy for you.

How many days a week should I workout? ›

For your heart health, ACSM guidelines recommend 150 minutes of moderate-intensity aerobic physical activity each week. In a given week, that works out to 30 minutes of moderate exercise five days per week. Or if you're looking to do more with less time, ramp up the dial.

How can you tell if a load is too heavy to lift? ›

To determine if a load is too heavy to lift safely, the best approach is to find out the weight of the load. This information is crucial in assessing one's physical capabilities and determining if they can handle the load without risking injury.

What happens if you lift weights that are too heavy? ›

Over time, you can better predict what you can do without putting your body in danger. Lifting weights that are too heavy can cause muscle and joint damage. Doing so can also cause spinal injuries such as herniated discs. In extreme cases, heavy lifting can even tear a heart artery, which could result in death.

What are the symptoms of improper lifting? ›

Some signs and symptoms to be aware of are: pain worsening with movement, muscle cramping, decreased flexibility, difficulty walking, pain with bending forward or sideways, and discomfort when standing for long periods of time.

When should you stop lifting heavy? ›

If you are currently in your 50s or 60s and have been lifting weights for many years, then it is likely that you will be able to continue doing so for many years to come. However, if you are in your 70s or older or have not been lifting weights for very long, you may need to start considering stopping.

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