What is omega?
What Does omega Mean
The letter that occupies the last place in the Greek alphabet is called omega . It is, therefore, the symbol that is located in the 24th position of said alphabet .
Omega has a shape similar to the O , although with an opening at its bottom. Its name could be understood as “big O” , which places this letter as opposed to omicron ( “small O” , the 15th letter of the Greek alphabet).
The letter omega is often used as a symbol in various areas, both in its uppercase and lowercase versions. Electrical resistance, angular frequency, and angular velocity in physics , for example, are symbolized by this letter.
Being the last letter in the order of the Greek alphabet, omega also allows us to symbolically designate the end of something; just as alpha represents the beginning. In the Catholic religion , Jesus Christ is said to be "the alpha and the omega," since he is the beginning and the end of all things.
Within the field of biochemistry , the notion of omega refers to the amount of carbons existing from the end of an aliphatic type chain. Acids classified as omega 3 , in this sense, are those that have three carbons from the end of the chain and before the corresponding double bond.
Lack of omega 3 and 6 fatty acids
The omega 3 acids , abundant in nuts, tuna and other foods, help brain development and reduce the possibility of disease cardiovascular and other benefits for those who consume them .
Omega 3 fatty acids cannot be produced by the human body from synthesis, so not ingesting them through food is to ensure their deficiency in our body. The abundant vegetable sources in this ingredient are flax seeds, inchi, chia; as well as nuts, especially walnuts and chestnuts.
Ingesting a high amount of omega 3 fatty acids is extremely beneficial for the blood since it contributes considerably to coagulation which prevents the appearance of vascular or blood diseases. On the other hand, it is an ingredient that can bring high benefits to the functioning of our brain, and high amounts could reduce the risk of contracting certain diseases, such as depression or stress .
The lack of omega 3 in our diet can bring us some health problems . Among them we can mention problems in the functioning of our brain (problems concentrating and remembering things), deficits in our immune system (the body becomes more prone to contracting diseases), cardiovascular problems and negative cholesterol (for which we have already explained). Likewise, people who do not consume a good dose of omega 3 tend to manifest sudden mood swings and become depressed since this fatty acid profoundly influences all functions related to the brain. Superficial symptoms also appear such as dry hair and skin, eczema due to lack of an antioxidantessential to protect the cells of the body.
Omega 3 acid, as you can see, is essential to maintain a healthy body, so we recommend that you do not stop eating those foods that can provide you with it; You should know that there are many vegetable sources from which to acquire it, so if we eat a vegetarian diet we can also access foods rich in omega 3.