Anaerobic Heart Rate Calculator

Updated on

What is Anaerobic Heart Rate and Why Should You Care?

Have you ever wondered what your heart is up to when you're pushing yourself in an intense workout? Welcome to the science of Anaerobic Heart Rate. This nifty concept measures your heart rate during those all-out, no-holds-barred exercise sessions where you can barely catch your breath.

So, why should you care? Let's break it down:

  • Performance Monitoring: Knowing your anaerobic heart rate helps you understand how hard you're working and if you need to crank it up or dial it down.
  • Fitness Goals: Tracking this can help you achieve specific fitness milestones, whether you're training for a marathon or just trying to boost your stamina.
  • Health Insights: Monitoring your anaerobic heart rate can give insights into your cardiovascular health and overall fitness level.

How to Calculate Anaerobic Heart Rate

Calculating your anaerobic heart rate is straightforward. Here's a user-friendly formula to get you started:

\[ \text{Anaerobic Heart Rate} = (220 – \text{Age}) \times 0.85 \]

Where:

  • 220 is a constant representing the maximum heart rate.
  • Age is your current age in years.
  • 0.85 (or 85%) is the percentage factor for the anaerobic threshold.

Step-by-Step Guide:

  1. Determine Max Heart Rate: Subtract your age from 220.
  2. Calculate Anaerobic Level: Multiply this number by 0.85 (or 85%).

Example Formulas using Metric and Imperial units:

\[ \text{Anaerobic Heart Rate (Metric)} = (220 – \text{Age (Years)}) \times 0.85 \]
\[ \text{Anaerobic Heart Rate (Imperial)} = (220 – \text{Age (Years)}) \times 0.85 \]

Calculation Example

Let's get our hands dirty with a practical example. Suppose you're 35 years old and you want to find your anaerobic heart rate.

  1. Determine Max Heart Rate:
\[ 220 – 35 = 185 \]
  1. Calculate Anaerobic Level:
\[ 185 \times 0.85 = 157.25 \]

So, for a 35-year-old, the anaerobic heart rate is approximately 157 BPM (beats per minute). Handy, isn't it?

By understanding and calculating your anaerobic heart rate, you gain a valuable tool in your fitness arsenal. Whether you're dashing towards a fitness goal or curious about what your heart's up to during those sweat-dripping moments, this knowledge is your new best friend. So, go ahead – give it a spin, and may your workouts be ever fruitful!