Does Eating Too Much Salt Cause Hair Loss?

Does Eating Too Much Salt Cause Hair Loss?

Does eating too much salt cause hair loss? It might seem like an odd question, but the answer isn’t as straightforward as you might think. The short answer is no, it does not cause your hair to fall out, but you could be losing hair unnecessarily because of sodium. Here’s why sodium affects your hair and what you can do about it to keep your hair healthy and strong.


When it comes to bad health habits, salty foods and diets might be lower on your list of worries. With so many other factors contributing to chronic illnesses, is it even possible that eating too much salt can cause hair loss?

Though eating a healthy diet is essential for anyone trying to grow their hair back, there are a few reasons why eating too much salt could be causing your excessive shedding—and yes, it’s still worth giving up chips and pretzels for good!


does eating too much salt cause hair loss

It’s a spice, it’s a preservative and it’s even a drug in hospitals,but salt is also one of our most controversial health topics. The average American consumes more than twice as much sodium as is recommended for an entire day.

That’s about 3,400 milligrams (mg) per day. The U.S. Department of Health and Human Services recommends that adults consume no more than 2,300 mg of sodium per day to avoid adverse health effects such as high blood pressure, stroke and heart disease.

What Happens to Your Body When You Eat a Lot of Salt?

As with any other food, eating too much salt,especially processed and restaurant foods, which are usually loaded with sodium,can affect your hair. Some of these effects may be temporary, such as headaches and water retention; others can be long-term problems that may require a visit to your doctor.

Experts advise you to limit your daily intake of salt to about 2,300 milligrams per day. Keep in mind that is more than twice what experts recommend for a healthy diet!

Why Is This Important For Your Hair?

Healthy hair starts with a balanced diet. While it’s true that there are certain vitamins and minerals that you need to add to your hair-care routine, like vitamin B and iron, too much of a good thing can have adverse effects on your tresses.

In fact, eating too much salt can cause hair loss in some people. How does salt affect your hair health? What do you need to know about sodium in general? We’ve got all of the answers right here!

Try Low Sodium

does eating too much salt cause hair loss

Since your body needs salt to function, sodium is an essential nutrient that your body can’t do without in small doses.

As long as you don’t overdo it, consuming a normal amount of salt has been shown to be beneficial for those on low-sodium diets. Sodium chloride (which makes up 97% of table salt) helps facilitate fluid balance and cell metabolism; without adequate sodium levels, blood pressure would rise and muscles wouldn’t contract properly.

However, too much sodium can cause serious problems,like hair loss.


Since your hair is made up of protein, you may think that eating a diet high in salt could make your hair fall out. However, while high levels of sodium can lead to water retention and swelling, it doesn’t affect your hair follicles or cause baldness or premature graying.

While eating too much salt can lead to health problems such as hypertension and stroke, it won’t cause your hair to thin out or fall out. To avoid excessive amounts of sodium in your diet, focus on reducing processed foods and packaged meals from your diet.



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