Starting a run can be challenging, especially if you're not used to it. Often, the first 10 minutes of a run are the toughest. Your body adjusts to the increased activity, your breathing is strained, and your heartbeat is elevated. But why does it feel harder in the first 10 minutes of a run?
Why are the first ten minutes of a run tough?
One reason is that your body needs time to warm up. When you start running, your muscles are cold and stiff, and your body isn't accustomed to the increased activity. Your heartbeat and breathing rate increase to supply your muscles with the oxygen and nutrients they need, and your body begins to produce energy from stored glycogen. It takes about 5-10 minutes for your body to warm up and for your muscles to start working optimally. Once your body is warmed up, you'll find running feels easier, and you can maintain a steady pace.
A threat?
Another reason it feels harder in the first 10 minutes of a run is due to a phenomenon called the "central governor." This is a theory proposed by Dr. Timothy Noakes, suggesting our brains have a built-in mechanism regulating our physical exertion to prevent us from overexerting ourselves. The central governor regulates our heartbeat, breathing rate, and other physiological factors to ensure we don't push ourselves too hard. When we start running, our brain perceives the increased activity as a threat and activates the central governor, making us feel tired and out of breath. But when our brain determines we're not in danger, it allows us to continue running at a comfortable speed.
The psychology
A third factor contributing to the difficulties in the first 10 minutes of a run is psychological. It can be hard to motivate yourself to start running, and when you do, you might feel anxious or nervous. These feelings can increase your heart rate and breathing rate, making it harder to maintain a steady pace. But once you get into a rhythm, you'll find running becomes easier, and you can enjoy the experience.
What should I do to start my run properly?
In conclusion, starting a run can be challenging, but it's important to warm up properly, have realistic expectations, and not give up too early. By warming up, understanding the central governor theory, and overcoming the psychological barriers, you can make the first 10 minutes of your run easier and more enjoyable.
Ultimately, it's important to remember that it's completely normal for the first 10 minutes of a run to feel tougher.
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