Proper Hydration: What You Should Know - Buffalo Rehab Group
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Are you staying properly hydrated when you run?

As a runner, you’re well aware of the importance of training, proper footwear, and nutrition. However, one critical aspect that’s often overlooked is hydration and electrolyte balance.

In this blog, we’ll explore the significance of proper hydration, share essential guidelines for water intake, and delve into the world of electrolytes to help you perform at your best.

The Importance of Proper Hydration

Hydration is not just a casual consideration for runners; it’s a fundamental necessity.

Water makes up a significant portion of your body and is vital for various physiological processes, especially during exercise.

Here’s why staying hydrated is crucial for runners:

  • Temperature Regulation: Sweating is your body’s natural cooling mechanism. Proper hydration ensures you can sweat efficiently and avoid overheating during your runs.
  • Optimal Muscle Function: Dehydration can lead to muscle cramps and reduced muscle function, hindering your running performance.
  • Energy and Endurance: AWater plays a role in nutrient transportation and energy production. Dehydration can lead to fatigue and a drop in performance.
  • Joint Lubrication:Adequate hydration helps maintain joint health, reducing the risk of overuse injuries.

Now, let’s discuss some practical guidelines for staying hydrated during your runs:

Hydration Guidelines for Runners

Daily Water Intake: As a general rule of thumb, aim to drink approximately 1 ounce of water per pound of body weight each day. This will vary depending on factors like climate, activity level, and individual needs.

During Your Run: To prevent dehydration while running, aim to consume about 4 ounces (or roughly a half cup) of water every 20 minutes. Adjust this amount based on your sweat rate and weather conditions.

Understanding Electrolytes

Electrolytes are minerals that carry an electric charge and are crucial for various bodily functions, including muscle contractions and nerve impulses. The four primary electrolytes for runners are:

  • Sodium: Maintains fluid balance, helps muscle contractions, and is lost through sweat.
  • Potassium: Essential for proper muscle function and helps prevent muscle cramps.
  • Magnesium: Aids in muscle relaxation and energy production.
  • Calcium: Supports muscle contractions, bone health, and nerve function.

Getting Electrolytes

You can obtain essential electrolytes through various sources:

  • Sports Drinks:Many sports drinks are formulated to provide a balance of electrolytes and carbohydrates to support hydration and energy during exercise.
  • Food: Incorporate foods rich in electrolytes into your diet, such as bananas (potassium), nuts (magnesium), and dairy products (calcium).

Hydration and electrolytes are not aspects of your running routine that should be taken lightly.

Neglecting proper hydration can lead to decreased performance, discomfort, and even health risks.

Remember to maintain adequate daily water intake and stay hydrated during your runs by following the 4-ounce every 20 minutes guideline. Additionally, be mindful of your electrolyte intake to support your body’s vital functions and optimize your running experience.

A well-hydrated and balanced runner is a runner primed for success, so drink up and hit the road with confidence!


Are you a runner struggling with pain or injury?

Unlike other medical providers, Buffalo Rehab Group understands your need to run. Get back to running pain- and injury-free with help from a Physical Therapist who loves running, too!

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