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Adjusting to Summer Running

by Adolfo Salgueiro | May 31, 2022 | Article, List, Reflection, Science

By Coach Adolfo Salgueiro

Since the majority of my readers and trainees are in the Northern Hemisphere and the weather is warming up rapidly despite being three weeks away from the Summer Solstice, the time has come to remind all athletes that running during the hottest times of the year requires purposeful and intentional adjustments. These modifications are not optional. If you don’t alter your habits, you will not only be unable to maintain or increase your fitness, but you could get seriously hurt.

Heat related injuries won’t break your bones, but they could have lasting effects on your body, and thus, on the future of running.

So, here are 5 tips to adjust to summer running.

1 – Understand what is happening – There are two basic things that happen when you run in a hot and/or humid environment. They just are, so there is no use in fighting them.

1A – The first one is basic physics: Humid air is denser than dry air, so it takes more effort to displace a heavier mass of air, thus enhancing the effort it takes to run at the same speed.

1B – The second one is basic biology: The human body cools off by sweating and the blood contains about 92% water. The more you sweat without replenishing fluids, the more water gets sucked out of your bloodstream and the ticker blood becomes, making it more difficult to circulate. That alone, spells deep trouble.

If you can’t adjust the time of your tun, you may end up on the dreaded treadmill (Julia Larson, Pexels)

2 – Adjust the time of your running – If you live in places like Florida, Texas or similar, your two options are adjusting to run in the heat/humidity or not running at all. If you want to continue running, you must do it at the coolest time possible, when it is gentler to the body. Before sunrise or after sunset are the basic choices. Wake up earlier or wait until later. If you can’t then the dreaded treadmill seems like your option, but that comes with its own set of particularities that you will have to deal with.

A good hack is to keep your running shirt and hat in the freezer and put them on right before you hit the road. This will cool off your core and provide you with a few comfortable initial miles before the inevitable sets in.

3 – Slow your race – There is a reason most mainstream races take place in the fall or the spring. Who wants their goal race in the thick of the scorching summer? So, since summer is usually the time to get ready for the upcoming season, it is the perfect time to take care of the feared strength training and to build up your aerobic engine, which is done by running slower than usual. Your fall and spring PRs are built during the summer. Take advantage of it. Don’t worry about what the fast people in your running group may say or what your Instagram followers may think.

Hydration during the summer months is key, but overhydration can be a life threatening condition (Ketut Subiyanto, Pexels)

4 – Careful about overhydration: Hydration is key during the summer, but hydration is not only what you consume as you run. Hydration should be a 24/7 habit that will put you as close to fully hydrated when you start your GPS watch. Your body is designed to lose fluids and run without replenishing every single drop of water you lose. Don’t fall into the temptation of overindulging on water or sports drinks or you could experience hyponatremia, a condition in which the sodium levels are so diluted that it could cause seizures, coma and even death. For more on hyponatremia, I invite you to read what the Cleveland Clinic website has to say about this serious condition.

5 – Beware of the signs – Running during the summer has challenges that go beyond having to run earlier, later or slower. Heat exhaustion and heat stroke are two of the most serious perils from running in inhospitable climates. It is important to know and recognize the symptoms of each one, so you can adjust properly and avoid a mishap that with luck, it will only keep you out for a few weeks, without it, it could kill you. I wrote an earlier post on heat exhaustion vs. heat stroke. I invite you to revisit it by clicking here.

Running in the heat and humidity is no joke. Please be careful out there. Never lose sight that you need to live to run another day. The line between toughness and doing something stupid is very thin and if you cross it, you can get seriously hurt.

There are no medals or podiums during training, so, be smart out there and remember you are only getting ready for next season.

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Training Adjustments for the Summer Months

by Adolfo Salgueiro | Jun 10, 2020 | Article, Coaching

By Coach Adolfo Salgueiro

As summer approaches rapidly in the northern hemisphere, days are becoming hotter and humidity is ramping up with the passing of each day. We became accustomed to the mild spring (even if most of it was indoors due to the current world circumstances) and now we need to adjust to the harsh reality of the hot weather.

This Heat Index Chart by the National Weather Service, clearly explains the correlation between temperature and humidity. Be aware of it during your summer training. For a better view, click on the image to expand it.

When we run in hot weather, we get exhausted quicker and we must take precautions to avoid bad experiences or, even worse, dealing with dehydration and/or the dreaded heat stroke. Some situations could lead to permanent damage to the body or even, in severe cases, to death.

Adjusting to running in the heat is not just about drinking more water. It is about understanding the processes that will allow you to continue with your training in a safe way. Also, equally important, allowing you to recover quickly so you can keep going.

I have compiled 10 tips for you to be able to run safe during the summer. Especially if you are new to the activity or new to an area where heat is one of the considerations as you lace up your running shoes. These are by no means the end-all precautions to take, but it is a start.

1. Slow Down – Running in the heat is not the same as running in comfy weather. Your body is exerting itself at a higher rate to maintain the same level of perceived effort. You will need to run at a slower pace to keep the level of perceived effort. Make peace with this reality and keep moving forward.

2. Plan your hydration needs ahead of time – Plan your route around places where water is plentiful. If that is not possible, plant water in your route, ahead of time. Remember to consume water before you become thirsty. Once you are thirsty, it may be too late to avoid dehydration

3. Don’t overdo it with the water – With water intake is not about the-more-the-merrier. Hyponatremia is a life-threatening condition in which too much water in your body dilutes the amount of sodium in the blood. Keep yourself hydrated through your day and make sure your urine is lightly colored.

4. Dress appropriately – Dress in light colors, which reflect mor light, thus deflect the heat. Avoid long sleeves, long pants, of outfits designed to sweat in excess.

5. Stay connected– Well into the 21st Century is so easy to keep yourself connected while running. Carry your mobile phone during your runs and let someone know where you are and when are you expected to be back. You an also let a loved one track you in real time.

6. Be aware of the effect of humidity – If you train in a region of high humidity, make sure you understand that displacing a saturated mass of air requires more effort than doing so with a drier, lighter one. This means additional effort to maintain the same pace as when it is dryer. Make sure to account for this difference. Make peace with it.

7. Adjust your training schedule – If you are training for a fall marathon, make sure you are flexible on your schedule so you can switch that long run or that speed session to another day or time. Don’t be so strict that you end up hurting yourself because you refuse to push a difficult session for tomorrow.

8. Opt for shady routes – Be smart with your routes. Plan accordingly, making sure there is plenty of shade, and places to stop should you need it.

9. Don’t try to be a hero – Do not be afraid of stopping, cutting the run short, taking refuge in a shady place, asking for help, or calling it a day if you feel dizzy. Not only you will live to run another day, but your recovery process will be much easier, and you will be able to be back running, sooner.

Chart from www.weather.gov. For a better view, click on the image to expand it.

10. Differentiate heat exhaustion from heat stroke – Being spent because of heat is one thing, heat stroke is quite different and also life threatening. Make sure you learn the symptoms so you may avoid tragedy. Please get familiarizes with the graphic below, which is borrowed from The US National Weather Service.

Conclusion

Running in the summer months is perfectly doable, but you have be smart. Plenty of people from hot and humid climates participate in great autumn races all over the world. New York, Berlin and Chicago, just to name the World Marathon Majors. The key is to plan ahead, be smart and always err on the side of caution, so you will live to run another day.

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