Cardiovascular exercise name as cardio or aerobic exercise. It increases your heart rate and makes your lungs work harder. This exercise bits with cardiovascular and respiratory systems. In this way, it increases the heart's ability. 

It also increases blood circulation, ability of the lungs, and increases transportation of oxygen in the body. I suggest you that if you want to know how often should I do cardio while weight training, you should read the article.

How Often Should I do Cardio While Weight Training and Weightlifters Do Cardio? 

If you exercise regularly at low intensity, your body will begin to lose muscle. By this your body will become more efficient by reducing your muscle size. Cardiovascular exercise improve your energy production, and your ability to use energy properly.

The elliptical trainer and swimming can also be effective as an exercise. You can choose that which exercise you want to do the cardio exercises or other ones. If you want to increase your muscles, you need to do cardio 30-40 minutes for every week. It shouldn’t be low-intensity exercise.

After continuing this cardio exercise, you will see all the muscle-building benefits of strength training. If you need strength training or heart pumping workouts, you can also take advice from your instructor that which one is best for you.

The Examples of Cardio Exercise:

• Running fast walk; 
• Ride a bike; 
• Hike; 
• Bathe; 
• Dance; 
• To go upstairs; 
• Playing sports such as hockey, soccer, tennis, ice skating or basketball; doing jumping jacks, 
• Mountain climbers or burpees; 
• Rowing; 
• Jumping rope; 
• Cross training; and kickboxing.

There have numbers of aerobic exercise. If you go to the park with your kids or grandkids and taking a walk, it also works as aerobic exercise. It is known as resistance training. 

You can also continue lifting weights or repetitions on weight machines, exercises with resistance bands, push-ups, squats, sit-ups, yoga, Pilates, climbing stairs or using a stair master machine, and walking or running on hills or using a machine to simulate an incline to build your strength and endurance.

What do Cardio and Strength Training Have to do with Weight Loss?

“Through balancing your cardio and strength training, you will be able to burn calories, lose excess fat and gain muscle. The more muscle you have, the more calories you burn throughout the day.”

Cardio is the best way to lose weight and strength and also helps to gain muscle. This exercise also increase your metabolic rate is increased. Cardio decreases the fatty tissue that means it also help to reduce your too much fat. It strengthens your body’s circulatory system.

Cardio and strength training woks as salt and pepper, mac and cheese, bread and butter  which are a classic combination for building a lean, toned physique. For losing the weight you need to –

Calories

Though cardio and strength burns same amount of calories. But you increases your high-intensity exercise, it will burn high calories. Like- you can use sprinting on a treadmill, lift weights. It will burn your calories when you lift the weight. But with running and walking you need to take rest at a period.

Many people take more rest than their workout time. It will decrease the fat or calories. Because you need to mind that how much calories our body burns after lift weights, which also known as EPOC or Excess Post-Exercise Oxygen Consumption. 

Weight Loss

The concept, "eat before fitness" should be keep in mind to improve a health journey. That means eating healthy and getting right portions.  The unhealthy and excessive eating habits can diminish your all workout and didn’t make yourself fit and healthy life. It finishes all of your sessions at the gym with a glance. 

Is It Better to Lift Weights Before or After a Cardio Workout?

The Benefits of Cardio Before Weights

If you work on cardio lift before being weighted, it will improve cardiovascular endurance. The endurance can be effective by long-distance or marathon runners. It makes slow a muscle fibers which makes endurance sports. Example, if you don’t feel stress in walking as exercise, your walk a cardio warm-up before strength training.

The Benefits of Cardio After Weights

Building muscle mass helps to lose fat and get strength. It promotes a faster metabolism. If you're a little new to exercise, you can walk more like 29 minutes. It can be the best strength training. 

What to Do for Strength Workouts?

If you want to make strength body with upper, lower and whole body, you need to make 30 minutes walking exercises. It will help to make muscles.
If you want to get better results, you need to increase the times of exercises. 

You can do cardio in different ways like can push-and-pull, Pushing motions, Pull-up, swimming, biceps and triceps , squats, lunges and hinge exercises, like deadlifts, Hancock suggested.

If you think about the result for how often should I do cardio while strength training, the answer will-

If you do five days training in a week, it will create cardiovascular fitness. You can take two days’ rest.