Fitness / Strength Training: Do You Understand The Difference Between Fitness And Exercise?
There is a relationship between physical activity and physical fitness in that physical fitness is mainly, but not totally, determined by physical activity habits. For most people, increments in physical activity increase physical fitness, although the adaptation level in fitness to a routine exercise dose varies widely and can be genetically controlled. You might interchange physical fitness, activity, and exercise, though these terms are not synonymous.
Physical activity is any bodily motion created by the skeletal muscle contraction that leads to energy expenditure. It results in a significant rise in caloric needs over resting energy expenditure.
Exercise is a designed, structured, and repetitious bodily movement done to enhance and sustain one or more elements of physical fitness. It is a type of physical activity.
Physical fitness is the capacity to carry out daily duties with vitality and vigilance. You are physically fit if you can do your day-to-day chores without feeling undue fatigue and still have abundant energy to enjoy your free time hobbies and meet unexpected emergencies. This definition is generally accepted.
Physical fitness comprises diverse components. The components of physical fitness are health-related and skill-related.
Health-Related Physical Fitness Components are;
Cardiorespiratory endurance; During sustained activities, there is an increase in demand for oxygen and blood. It means the ability of the circulatory and respiratory systems to meet the required oxygen demand.
Body composition: the ratio of muscle, fat, bone, and other crucial parts of the body.
Muscular strength; is a measurement of the highest amount of force that muscles have during a single maximal action. The muscle's ability to exert pressure is called muscular strength.
Muscular endurance: the ability of a muscle to continue to function without exhaustion, even against resistance.
Flexibility; is your joint's ability to move freely via the range of motion available at a joint.
Skill-Related Physical Fitness Components
Agility: Your ability to alter the position of your body in space with accurate velocity.
Coordination: Your ability to utilize the senses, such as eyesight and hearing, concurrently with body parts in achieving tasks smoothly and accurately.
Balance: Your ability to maintain equilibrium while immobile or moving.
Power: the rate at which you can accomplish a task.
Reaction time: the time spent between stimulation and the onset of your reaction.
Speed: your ability to complete an activity within a short time.
IS STRENGTH TRAINING THE SAME AS FITNESS TRAINING?
Strength training is a component of fitness training. Strength training raises your ability to produce force and power and reduces the work needed to complete tasks. Muscle strength is the highest muscular force created, muscle endurance is the ability to generate repetitive energy or maintain it, and power is the ability to produce quick force across distance.
Maximum strength training requires three special activities :
(1) Increased load
(2) Increase repetitions
(3) lengthened rest periods
It is essential to know that maximum strength, muscle endurance, and power are interrelated, and a general training program should have each aspect.
Core strength is your abdominal and back muscle's endurance power. The basis of any physical fitness training must include core strengthening. Core strengthening will drastically raise your spine load-carrying capacity because of low muscular forces to precise areas along the spine. Endurance is more substantial than overall strength for sustaining and improving load carriage capacity. Core stability is the biomechanical bedrock on which all other workout rests.
The conditioned core muscles raise your spine load carriage ability, reduce the risk of injury, and keep your body efficient biomechanically.
STRENGTH TRAINING REQUIREMENTS.
A certified trainer; A fitness trainer is a certified and well-trained specialist who will help you fulfill your exercise and fitness objectives. This expert helps you in enhancing your performance and health.
A weight; strength training requires 10-weight stack resistance machines incorporated with some stationary cycles. Your fitness trainer will determine the best weight and other requirements.
MEDICAL ADVANTAGES OF STRENGTH TRAINING.
Understanding the medical advantages of strength training is as crucial as considering the medical implication of a sedentary lifestyle.
Strength training elicits a variety of favorable transformations that improve both physical and mental health.
Some medical benefits of strength training are as follows;
Reduce body fat and lowers obesity risk.
Increased utilization of blood glucose.
Decreased blood pressure at rest.
Improve lipid profiles of your blood.
Enhance the cardiovascular condition.
Boost gastrointestinal transit velocity.
Boost bone mineral viscosity.
Body composition enhancement.
Reduce low back pain and arthritis symptoms.
Decrease depression.
Reduce the risk of metabolic syndrome, cardiovascular accidents, and premature mortality.
CONCLUSION
Strength training is a component of fitness training, and your fitness trainer can train you on this component of physical fitness to improve specific skills or performance in your activities. Working with a certified fitness trainer brings about your desired changes in fitness levels, mental health, and lifestyle.
REFERENCES:
American College of Sports Medicine. (2013). ACSM's guidelines for exercise testing and prescription. Lippincott Williams & Wilkins.
Roy, T, C., Springer, B, A., McNulty, V., & Butler, N, L. (2010). Physical Fitness. Military Medicine, 175(8S), 14–20. doi:10.7205/MILMED-D-10-00058
Westcott, W. (2009). ACSM strength training guidelines: Role in body composition and health enhancement. ACSM's Health & Fitness Journal, 13(4), 14-22.
