Learn About Cholesterol: Getting The Facts Straight

Did you know your brain is also prone to cholesterol buildup? Having too much cholesterol built up in your body can be bad for your health, but so can not having any at all, since cholesterol helps your cells and glandular system.
Learn About Cholesterol: Getting The Facts Straight

Last update: 06 March, 2019

There’s a lot of wrong information floating around about cholesterol. In fact, it’s become a word with a negative meaning. You may think that it’s the bad ending of a healthy life. However, that’s not exactly true. Learn about cholesterol by reading this article. It’ll explain important things you should know about cholesterol.

What’s Cholesterol?

You’re not doing enough to learn about cholesterol if your facts on this come from chats with friends.

We’ve consulted various experts on the subject to bring you the top things you need to know with regard to it. Don’t you think it’s about time you get your facts straight?

Learn about cholesterol by reading this article.

The first thing you should learn about cholesterol is that it’s a key component of your cellular functions. It can be healthy for you when it’s present in the right amounts. Besides, it occurs not only in the human body but also in animals.

Cholesterol helps your cells form structures. Your glandular system also needs it. In addition, around 10% to 20% of your brain is formed from cholesterol. Moreover, breast milk contains it in ample doses.

Do you want to learn about the main functions of cholesterol? Here they are:

  • Stabilizing and protecting the cellular membrane.
  • Helping protect the nervous system.
  • Metabolizing good fats.
  • Regulating organic cholesterol.
  • Helping form sex hormones. These include estrogen.
  • Providing the substances necessary to develop other hormones.
  • Protecting the skin and preventing dehydration.
  • Protecting in the form of vitamin D.
  • Boosting the immune system.
  • Preventing renal diseases, especially in diabetics.
  • Giving elasticity to red blood cells.
  • Helping newborn’s brain development.
  • Preventing malformation in embryos.

As you can see, cholesterol plays a vital role. But why do many people say it’s bad? Below we clarify six important aspects about cholesterol. This way, you’ll be able to tell fact from myth the next time you listen to someone who’s talking about cholesterol.

Remember that knowledge is power. This is especially true when it comes to your health.

Answering Six Important Questions So That You Learn More About Cholesterol


1. Is Seafood Full of Cholesterol?

It’s not exactly true to say seafood is full of cholesterol. Research shows that seafood is high in cholesterol. However, it doesn’t contain as much as previously believed.

Besides, seafood is full of healthy fatty acids, such as omega-3. This helps reduce bad cholesterol. This is a type of cholesterol that, when present in high amounts in your body, builds up in your arteries. Therefore, seafood can be a great tool to help you stay healthy.


2. Is It Best to Have No Cholesterol?

As we explained before, cholesterol plays an important role in your body. Therefore, you should make sure your cholesterol levels are normal. In other words, they shouldn’t be high or extremely low. Studies show that insufficient cholesterol in the body can lead to depression. Another consequence can be chronic fatigue.

Today, many natural remedies for cholesterol control are available.

3. Are There Foods Containing No Cholesterol?

All foods derived from animals contain cholesterol. Of course, there are animal species that contain smaller amounts of cholesterol. As for vegetables, they contain plant sterols, also known as phytosterols. These are substances resembling cholesterol. They inhibit its absorption, thus lowering its levels if they are consumed in enough amounts.

On the other hand, while vegetable oils don’t contain cholesterol, there are some that can raise your levels of bad cholesterol.

4. Do Nuts Have High Levels of Cholesterol?

Many people believe nuts are high in cholesterol. This is a myth. This misconception may have been formed due to the fact that nuts do have a high concentration of fats. However, the “fats” contained in nuts are actually good for your health. This is also true when it comes to your brain health.

So, if you have a handful, then you’ll actually be doing yourself a favor. Besides, because nuts help you feel full longer, you’ll avoid consuming junk food that may be high in cholesterol.


5. Is Cholesterol the Only Cause of Heart Attacks?

While cholesterol can be a contributing factor and can increase the risk, there are also many other causes of heart attacks. It’s true that an excess of cholesterol can clog arteries. Nonetheless, blockages in arteries can also be caused by salt, stress or a sedentary lifestyle, for example.

Therefore, you shouldn’ blame the problem only on cholesterol.

6. Should I Take Medication to Reduce Cholesterol?

That depends on various factors. For example, most of the time, people with extremely high levels of cholesterol cannot afford to wait for their bodies to reduce it naturally.

In the case of those who have low cholesterol levels, it’s not necessary to take pills. They only need to change their diet to include more fruits, vegetables and whole-grain cereals.

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