February 27, 2023 By Radhika Mehta 2 Comments

Can Running Lead To Muscle Loss?

Running is excellent cardio workout and a popular form of exercise. It is a simple way to stay active, improve stamina, build stronger bones and lose extra pounds. Running does not have great prerequisites, just determination and the correct technique can help you get started. It is a proven way to lose body fat, but can running also lead to muscle loss? There are some myths around this area of running. Let us look into the possibilities and know what happens to your body when you run.

Does Running Lead To Muscle Loss?

Running is an endurance activity which means it uses the aerobic energy system to generate energy. Glycogen and fat stores are majorly used to provide energy during the run duration. The switch between glycogen and fat uses some amino acids for short term energy use. In case of a low fuel store or adequate energy availability, muscles are broken down for energy. If you continue running in this state, your muscle mass decreases, causing fatigue, muscle injury and dehydration.

What Can You Do To Prevent It?

Balance your diet: Diet should be well balanced in carbohydrates, proteins and fats. Plenty of vegetables and fruits should be included to get the nutrients for muscle building.
Plan on pre and post run meals: Having a pre-workout meal can support your energy during a run and keep your glycogen levels up to the mark. Muscles continue to breakdown after an exercise, so a good post workout meal aids recovery. Having foods high in carbohydrates and proteins will prevent muscle breakdown and promote muscle building.
Focus on protein intake: It is recommended to have 0.8-1g of protein for beginners and 1.2 to 1.5g per kg of body weight for seasoned runners. Having protein in post workout meals will promote muscle protein synthesis.
Incorporate strength and resistance training along with running, to improve your muscle mass. High intensity running, like sprinting, improves muscle mass and should be incorporated in the training. Weight training with a good diet will increase your muscle mass and muscle endurance capacity.
Stay hydrated to prevent muscle cramps and injuries: Make it a point to keep on drinking water every 10-15 mins to keep up with the fluids lost while sweating. You can also add electrolytes, coconut water or sweet lime water, if you’re planning for a half marathon or more.

Preventing muscle loss is definitely avoidable by following correct training and a good diet! We hope this article helps you. Do leave your thoughts in the comments below! For more on muscles and fitness, check out Healthy Reads or book a live, interactive, online session, conducted by certified experts on GOQii PRO through the GOQii App.

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March 22, 2019 By Deepanshu Sharma 2 Comments

Carbo-Loading: All You Need To Know!

At some point or the other, we have come across the term Carbo-Loading. While there are some people who know what it is, there are people who are unaware about this helpful hack. Carbo-Loading is the process of ‘loading’ your body’s muscles with excess glycogen. Glycogen is the energy source derived from eating carbohydrates and Carbo-Loading when done well, can lead to improvement in performance of endurance athletes.

What is Carbo-Loading?

In detail, Carbo-Loading means eating excess carbohydrates to fill the muscles with glycogen while also lowering your activity levels 3-4 days before the event.

Glycogen is the fuel which powers our body when we exercise. The carbohydrates that we eat are broken down to make glycogen, which is stored in the muscles to provide energy while exercising. The main aim of Carbo-Loading is to ensure that muscles have larger energy stores so that they don’t tire easily. Just like a car with a full tank would run longer, similarly, glycogen loaded muscles will perform longer.

Who needs Carbo-Loading?

Carbo-Loading helps athletes who compete in endurance events such as running over 10 kms, triathlons, treks, etc. Since the body already has enough glycogen stored in the muscles, it can perform short exercises with like weight training or jogging at sustained energy levels. It is the endurance runs which makes us use all our resources. This is where the extra glycogen can help to avoid cramps, prevent fatigue and keep one going till the finish line.

How to Carbo-Load?

Now this is the most important part. If done correctly, you will surely reap the benefits. If done incorrectly, it won’t help you much. It may even lead to feeling heavy before the marathon and even vomiting. You usually start 3-4 days before the event. It is recommended to start with 5 gm carbohydrates per kg body weight. You can increase it to 7-8 gm from your second attempt at Carbo-Loading.

4 Days Before the Event: You are eat the same number of calories as before but 60-70% of it should come from carbohydrates. Mostly complex carbs.

3 & 2 Days Before the Event: Eat more of simple carbs. They will provide instant energy! It is important to avoid processed forms of these simple carbs (like biscuits, rusk).

1 Day Before the Event: Almost all the carbohydrate calories should come from simple carbs one day before the event. Your last dinner before the event should be at least 12 hours prior to the race. The dinner should be heavy, made entirely of simple carbs, with little fats and proteins.

Before the Event: 2-3 hours before the event, eat a light and easy simple carb snack and also keep it for eating during the race.

Some Simple Carbs: Banana, milk, curd, honey, white bread, white rice, potato

Some Complex Carbs: Chapati, pulses, brown rice, sweet potato, green leafy vegetables, apples

Few Tips to Remember During Carbo-Loading

As it involves eating a high carb diet, people with diabetes and other medical problems which restrict the consumption of carbohydrates should consult their doctors before starting
Perform only light exercise when starting Carbo-Loading and rest the entire day before the event
Avoid adding new foods to your routine
Avoid eating fiber rich foods as they will give a feeling of satiety
Eat a moderate amount of fats and proteins
On all days of Carbo-Loading, eat 5-6 meals instead of eating only three to avoid a feeling of heaviness
After the event, have a carb-only meal to replenish the glycogen stores
Eat some salty snacks after the event (preferably salted nuts)
Drink lots of water during and after Carbo-Loading

Effects of Carbo-Loading

You will see a slight weight gain but it will only be due to the body retaining excess water. This weight will be gone in 1-2 days after the event
Expect a little stomach discomfort in this phase. It will not bother you much if you divide the total calories into 5-6 meals for the day

Have any questions about Carbo-Loading? Ask them in the comments section below!