Beyond the Dinner Plate – The Metaphysics of Food

Would you like to join me on a journey – a journey that goes “beyond the dinner plate?” It’s an exploration of food alchemy. By food alchemy I mean the transformation of food into energy that the body can use. You see, food is not what it seems. In fact, food is very secretive and keeps its secrets well hidden from view.

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Since everything in the universe vibrates with energy it follows that food too contains energy Bottled and jarred packaged goods. However, unlike the energy we get by breathing in negative ions (charged particles) from the air, food energy is not readily available.

The release of energy from food requires chemical reactions to occur in the stomach and ultimately in the body’s cells. The reactions in the stomach are also needed to break down food into nutrients and building materials for repair and maintenance.

But I want to focus on energy in the context of our vitality or life-force. We need that energy to perform the daily operations of our body – without it we die! So a key question to ask is “how do we convert food into this life-force energy?” Well, as I said we need to get some chemical reactions going in our stomach (primarily). The key to those processes are enzymes

Basically enzymes are catalysts and that means they help make chemical reactions more efficient without actually changing themselves. Enzymes are involved in every biological and physiological process in the human body. There are many types of enzymes but the only ones of interest for our journey are: food enzymes and digestive enzymes.

From our energy perspective we are interested in digestion as a means to produce glucose and/or the materials to produce glucose. But once that has occurred we are still not finished because glucose in itself is not energy so we have to transform it into energy in order for our body to be able to use it to maintain our vitality.

Okay, let’s follow up on what happens to glucose and how it gets transformed and stored in the body’s cells. The easiest way to do that might be to start at the end and work backwards. The body’s cells stored energy in packets (really called molecules but I think packets describes them better) known as ATP (adenosine tri-phosphate).

So where does ATP come from? We have already discovered that one result of digestion is the formation of glucose or blood sugar. As blood circulates through the body the cells take in glucose. They do that using ‘catchers’ (for want of a better word) that transport glucose into the cell body.

But there’s still more that needs to happen – as I mentioned the glucose has to be transformed into usable energy. The main way that is done is through the mitochondria of the cell. Mitochondria are sites on the interior walls of cells where chemical reactions can take place. They take up glucose and oxygen and use them to produce ATP in a process called cellular respiration. Right, so we’ve this ATP stuff loaded up and waiting in the body’s cell waiting to spring into action but how do we actually release the energy so we can use it?

I hate to say it again… but there’s still more! To release the ATP energy we need to break one of the chemical bonds that hold it together. Imagine you have a coiled spring tied up tightly with string. It can’t uncoil until the string is broken… then wow, look at it go! It works much the same way with ATP except that the string is replaced with a high-energy bond between its molecules.

But, of course we can’t simply cut the ATP bonds with scissors – it’s a bit more sophisticated than that.. In fact, it requires a special enzyme to facilitate a reaction that converts ATP into ADP (adenosine diphosphate) – can you see how we’ve gone from tri- (3) to di- (2)? That result is important since breaking one of the bonds is what is required to release energy to help maintain our life-force.

However, a cell can only hold a small amount of energy and although we have millions of cells, they need to keep producing ATP and to break it down to release its energy. Fortunately, it is not necessary to rely solely on producing brand new ATP since reversing the chemical reaction that transformed ATP into ADP will reconstitute ATP – a bit like recycling/recharging a battery). That ATP is then available for breaking down and releasing energy. ATP can also be formed from other substances in the body but that is not addressed here.

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