Unzip a Banana

Unzip a Banana was a catch phrase for a British TV ad campaign in the 1960s. To this day I cannot peel a banana without thinking, “Unzip a Banana.”
For cyclists a banana has to be one of the most convenient foods you can carry on a ride. It is the perfect size and shape to fit in your jersey back pocket, and comes with its own bio-degradable wrapper. (Its skin.)
An important source of Potassium, the banana is one of the healthiest fruits. Vitamins and minerals are abundant, offering vitamin A, a full range of B vitamins are present with Thiamine, Riboflavin, Niacin, vitamin B6, and of Folic Acid.
There is even vitamin C, with minerals Calcium, Magnesium, with trace amounts of iron and zinc.
About a 100 calories for a small banana to 140 for a large nine inch one, with 36 grams of carbs, it is a good source of energy to take on a ride.
Whenever I went on a long ride, I knew I would need to carry enough fuel for the trip, my choice was often a double-decker sandwich. Three slices of whole grain bread, one layer of butter and cheese, the top layer a sliced banana.
A whapping 600 calories, enough to get me through a long ride. I used cheese or whatever was available at the time. I would sometimes substitute jam or peanut butter.
I cut the sandwich in half, and tightly wrapped the two pieces separately in cling-film so they wouldn’t crumble and fall apart in my pocket. Then I placed both halves in a zip-lock bag.
The sweetness and moistness of the banana made the whole thing very easy to eat. It was cheaper than Energy Bars, and packed a lot more fuel. (Calories.) I find some energy bars are either dry and tough to get down, or tend to melt and get sticky. Plus energy bars may contain certain processed foods and other undesirable ingredients.
I always try to keep bananas on hand, but try not to buy too many at once as they tend to ripen and quickly go soft. If they a over ripe they just end up a mushy mess in your pocket when carried individually, and if this is the case then the best way to carry them is in a sandwich as I have just described.
Another little tip, when you peel a banana, start fom the stem end. You will find you get less of those stringy bits that hang from the side of the fruit.
What is your favorite food to carry on a long ride?
Exercise and Aging
The more I read on the subject, coupled with actual changes I am experiencing, the more I am convinced that you can “Over” exercise.
Especially when you really start getting up there in years. In less than two months I will be 85. I am both physically and mentally fit. For the last five years I have maintained my weight at 150 lb. (68 kg.) (My racing weight as a teenager.)
The only medication I take is a low dose for my Parkinson's, but I do take a lot of supplements. I still hold on to my mistrust of Doctors, Big Pharma, the Food Industry, and Government of course, only because they allow the aforementioned to operate with impunity.
I like and respect my own doctor, but trust him? Hell no. I go in for an annual physical, when he does blood and urine tests. But if he prescribes any medication, I research it thoroughly, and invariably find the side effects of said medication is far worse that the condition it is treating.
One has to be their own health advocate. It is my body, so only I get to say what goes in it, and what I do to it. The great thing today is all the information I need is right there on-line. Yes, there is a lot of miss-information too, but one must be selective in what one reads. But on reading several articles saying the same thing, one has to accept there is some truth to it.
In recent years, one of the things I have learned about is Free Radicals, and in particular Oxygen Free Radicals. With my limited high school science knowledge, I will try to explain in simple terms. Atoms are made up of a Nucleus of Protons and Neutrons, and electrons orbit around the Nucleus.
An Oxygen atom has two electrons orbiting the nucleus, and six more electrons orbiting outside that. A Free Radical atom has one or more of these electrons missing. It then “Steals” an electron from the atom next to it, which in turn steals one from its neighbor, setting off a chain-reaction of wholesale electron thievery that can actually cause cell damage.
Free radicals are a natural occurrence, and the body has a defense mechanism in the form of antitoxins that repair the damage done by free radicals. Our bodies produce these antitoxins using nutrients from the food we eat.
The problem is as we age, we stop producing these antitoxins and the free radicals are left to ravage our bodies and our brains. It is the reason we become old, get dementia or become more susceptible to cancer and other diseases.
Glutathione is an antitoxin the body makes naturally and is known as “The mother of all antitoxins.” This is where the supplements come in, and it is here I wish it were it that simple. Glutathione taken orally, rarely makes it past the digestive system. However, the body makes glutathione from amino acids, Cysteine, Glutamine, and Glycine. By taking these supplements, the goal is to help my body produce its own Glutathione.
When we exercise to extremes, especially endurance exercise, which cycling can be if you ride far enough and hard enough, we actually produce free radicals. This is not surprising when you consider intense exercise means we are taking in 10 to 20 times more oxygen than we would while resting.
Our bodies are processing all that extra oxygen as it goes from our lungs to our blood-stream, to our muscles. I ask myself, is it any wonder a few little electrons get lost along the way? A young fit athlete can handle this, even a fit fifty- or sixty-year-old might be okay. But when we get to our seventies and eighties, time starts to catch up fast. I for one have come to respect my limitations.
I ride a moderate pace around 15 mph. pedal a low gear at around 72 rpm, and never ride to the point of exhaustion, or even to the point of being out of breath. Apparently, the worst thing an aging athlete can do is to exercise infrequently, then exercise hard. Weekend Warriors beware. Slow down, if you are like me, you have nothing to prove to yourself, or anyone else.
If you Google “Exercise and Free Radicals,” or click here there is much info on this subject.