Why we lose muscle mass
The process of muscle mass loss is known as Sarcopenia, which is considered a consequence of normal aging, although if it coexists with another pathological process, it may be accentuated.
In Sarcopenia, we can observe macroscopic alterations through a decrease in the total amount of muscle mass and microscopic alterations at the muscle structure level that also explain the reduction in strength. Researchers have also found biochemical alterations, characterized by an increase in oxidative stress(Oxidative Stress: Myth or Reality) that causes modifications at the DNA level (nuclear and mitochondrial), which could in turn be the basis of the reduction in muscle metabolic activity.
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Inside the Myocyte (the name given to muscle cells), accumulated oxidative stress has caused mutations and damage to nuclear and mitochondrial DNA, leading to alterations in protein synthesis, energy production, and other metabolic processes, ultimately leading the cell to death.
Other factors influencing muscle mass loss
In addition to oxidative stress, there are other factors that can condition or accelerate Sarcopenia. Among them are:
Physical activity
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Nutritional status
Muscle protein synthesis is reduced in 30% of older people, but it is not well established whether this is due to aging itself, nutritional disorders, the presence of other diseases, or reduced physical activity.
Presence of other diseases
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4 tips to reduce body mass loss
There are factors we cannot change, such as age and our genetics, but there are others we can intervene in. Here are some things we can do:
- Maintain proper control of diseases.
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- Follow a balanced diet.
- Follow a physical activity program.
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- Protect yourself from oxidative stress.
Antioxidant supplements(Why take antioxidant supplements) represent a solution to the daily antioxidant intake we require, but we must keep in mind that not all antioxidants are the same. They differ in their physicochemical characteristics and their mechanism of action.
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Take care of your muscle mass, follow these tips, and protect yourself with Nano Omega 5 from GranaGard®.