Your metabolism can slow down due to age, not eating enough calories, not exercising enough, losing muscle mass and being less active.
Research shows that your metabolism tends to slow down with age.
Being less active, losing muscle mass and the aging of your internal components all contribute to a sluggish metabolism.
Fortunately, there are plenty of ways to fight aging from slowing down your metabolism.
The way your bodies metabolism works is by combining the calories contained in the beverages and food you eat and drink with oxygen which then releases the energy your body needs to function.
Your metabolism is affected by several things which include your age, muscle to fat ratio, gender, hormone function and your amount of physical activity.
Common factors that affect your bodies metabolism include.
Muscle mass. The amount of muscle tissue on your body.
Age. As you get older, your metabolic rate generally slows.
Body size.
Gender.
Genetics.
Physical activity.
Hormonal factors.
Environmental factors.
In simple terms the bodies metabolism is the chemical reactions in the body's cells that change food into energy.
Our bodies need this energy from the metabolism to do everything from moving to thinking to growing.
Specific proteins in the body control the chemical reactions of metabolism.
There are three basic metabolism types: ectomorph, mesomorph, and endomorph – definitely words you probably don't use in your normal, day-to-day conversations.
But learning the types of body you were born with will help your fitness plan in the long run.
Your bodies metabolic rate is influenced by many factors – including age, gender, muscle-to-fat ratio, amount of physical activity and hormone function.
You can estimate your basal metabolic rate by using the Harris-Benedict equation.
The BMR is the rate at which your body burns calories to sustain life and is roughly 50-80 calories per hour in most people, which is 1,200 to 1,920 calories burned all day.
Metabolism refers to all of the chemical reactions that take place within an organism by which complex molecules are broken down to produce energy and by which energy is used to build up complex molecules.
An example of a metabolic reaction is the one that takes place when a person eats a spoonful of sugar.
If your metabolism is "high" (or fast), you will burn more calories at rest and during activity.
A high metabolism means you'll need to take in more calories to maintain your weight.
That's one reason why some people can eat more than others without gaining weight.
Things you can do to increase your metabolism include.
Eat Plenty of Protein at Every Meal. Eating food can increase your metabolism for a few hours.
Drink More Cold Water.
Do a High-Intensity Workout.
Lift Heavy Things.
Stand up More.
Drink Green Tea or Oolong Tea.
Eat Spicy Foods.
Get a Good Night's Sleep.