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funeralxempire
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09 Nov 2024, 2:11 pm



Sodium Bicarbonate Supplements and Exercise Performance

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How does sodium bicarbonate work?

To understand how sodium bicarbonate works, it’s helpful to first understand the concept of pH.
How pH affects exercise performance

In chemistry, pH is a scale used to grade how acidic or alkaline (basic) a solution is.

A pH of 7.0 is considered neutral (pure water has a pH of 7.0). Anything lower than 7.0 is acidic, and anything above 7.0 is alkaline.

The pH level of the human body varies depending on the part of the body. For example, our blood has a pH of about 7.4, while stomach acid is highly acidic, with a pH of 1–3.

Interestingly, the pH of our bodies is tightly regulated, which ensures that they function properly. This regulation is referred to as the acid-base balance and is controlled mainly by our kidneys and lungs.

However, certain health conditions and external factors can disrupt this balance. One of these factors is high intensity exercise, also known as anaerobic exercise.

During anaerobic exercise, your body’s demand for oxygen exceeds the available supply. As a result, your muscles cannot rely on oxygen to produce adenosine triphosphate (ATP), your body’s cellular energy source (2Trusted Source, 3Trusted Source).

Instead, they must switch to a different pathway — the anaerobic pathway — to produce ATP.

While researchers don’t yet fully understand this process, they have determined that a major byproduct of the anaerobic pathway is hydrogen (H+).

Too much hydrogen in the working muscles decreases the pH of your muscles, creating an acidic environment. This leads to the unwanted “burning” sensation we’ve all felt during anaerobic exercises such as sprints and resistance training.

Contrary to popular belief, most research no longer points to lactic acid or lactate as the main cause of burning or muscle fatigue. In fact, lactate may help reduce hydrogen molecules in muscle.
...
Bicarbonate is a natural buffer that is part of your body’s acid-base balance, which maintains proper pH levels. During exercise, it helps clear acid out of muscle cells to restore optimal pH. It’s thought that bicarbonate supplementation may aid this process.


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babybird
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09 Nov 2024, 2:22 pm

Is that like salt


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funeralxempire
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09 Nov 2024, 2:26 pm

babybird wrote:
Is that like salt


No, it's baking soda/bicarbonate of soda. Like what you mix with vinegar in a toy volcano.


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09 Nov 2024, 2:51 pm

Oh right

I must try that


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09 Nov 2024, 3:10 pm

babybird wrote:
Oh right

I must try that


Try taking bicarb to balance your muscle Ph or try making a volcano?



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09 Nov 2024, 3:17 pm

I'll leave that for you to decide


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09 Nov 2024, 4:48 pm

A volcano is how we clean the sink trap.
Pour bicarb down the drain, then flush with vinegar



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10 Nov 2024, 11:43 am

Yeah I'm gonna try that


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15 Nov 2024, 4:25 pm

In the sink...or in you?


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16 Nov 2024, 8:39 pm

Of course there's a lot of sodium in baking soda, so it might be harmful in that way. And does it really elevate the pH in those lactic acid-soaked muscles, or does it just neutralise the stomach acid?