Do you sometimes forget where your keys are or where your glasses are? Or do you feel like you're suddenly distracted while doing something? It's actually normal for these things to happen as you get older. But if you feel like these things are happening a little too often, what we're talking about today will be very important to you. We're talking about something that helps our
brain function a lot, but is not very well known. That's Phosphatidylserine.
Simply put, what is Phosphatidylserine (PS)?
Phosphatidylserine (read: ফোস-ফ-টিডিল-সেরীন) is a fatty substance found in our body, especially around the nerve cells in the brain. To be precise, it is a type of fat. In medicine, we call this `(Phospholipid)`. Imagine that there are many messengers in our brain that exchange messages between the nerve cells. This Phosphatidylserine (PS) acts as a way for those messengers to travel quickly and without any obstacles, providing protection. In other words, it is essential for
nerve cells to communicate with each other . Our body naturally produces this PS. However,
as we age, the amount of this produced gradually decreases. That is when some people are tempted to take it as a nutritional supplement.
What are the benefits of this?
Phosphatidylserine supplements are primarily said to enhance brain function. Let's take a look at the benefits they claim to provide.
There is also a belief that it targets the symptoms of certain medical conditions:
| Declared benefit | Simply put... |
|---|
| Memory | It is said to help reduce forgetfulness, especially that which occurs with aging. |
| Cognitive function | It is believed to improve thinking, understanding, and learning abilities. |
| Attention | There is a belief that it increases the ability to focus on something. |
| Stress relief | It is said to balance the levels of cortisol, a hormone that responds to stress, and relax the mind. |
| Sleep | Some people also believe that it helps them get a good night's sleep. |
| Although there are claims that it may help with some symptoms of conditions such as ADHD, depression, anxiety, and Alzheimer's disease, it is important to remember that these are not scientifically proven treatments. |
Important: Phosphatidylserine is not approved by the US FDA (Food and Drug Administration) as a treatment for any disease. However, they have recognized that PS supplements made from soy, sunflower, and fish are generally recognized as safe ( GRAS ).
What foods do we get these naturally from?
We can get PS naturally from some foods, without taking supplements.
- Soybeans
- Fish (especially salmon, tuna, etc.)
- Eggs
- Animal liver (chicken or beef)
PS available in the market as supplements is mainly made from soy, sunflower, cabbage and fish. In the past, it was even made from bovine cortex. However, this method has now been completely discontinued due to the risk of disease transmission.
The most important things to know before using this
The importance of talking to your doctor
This is the most important thing. Before you start using any nutritional supplement,
you should definitely talk to your doctor. He or she will decide if it is suitable for your health condition, if it will interfere with other medications you are currently taking, and if you really need it. Never use these things on a whim.
How is the dosage determined?
The dosage (milligrams - mg) of PS tablets varies from one person to another. Usually, an adult is recommended to take 100mg to 200mg per day. For example, a doctor may tell someone who has trouble sleeping due to stress to take 100mg to 200mg before going to bed at night.
Only your doctor can determine the right dosage for you. Can there be problems with other medications? (Interactions)
Yes, it is possible. Some studies have found that PS can reduce the effectiveness of a class of medications called `Anticholinergics`. These medications block a neurotransmitter called `Acetylcholine`, which helps with things like memory, attention, and learning. Simply put, PS may interfere with the way some of the medications you take work. That's why it's important to talk to a doctor.
Are there any side effects?
Although PS is generally well tolerated, some people may experience minor side effects, especially if you take more than the recommended dose.
Special note: If you have a shellfish allergy, avoid taking PS supplements made from fish. Be sure to choose one made from soy or sunflower instead.
Is this suitable for pregnant and breastfeeding mothers?
There is not enough research on this yet. Therefore,
many manufacturers do not recommend it for use by pregnant, trying to become pregnant, or nursing mothers. In such cases, the best way to know if it is safe for you is to ask your doctor for advice. Finally, Phosphatidylserine is an essential component of our brain cells. As its levels decrease with age, our memory and thinking abilities can be affected. If you are interested in taking such a supplement, please consult a doctor first to make sure that it is really necessary and safe for you.
Take-Home Message
- Phosphatidylserine (PS) is a type of fat found naturally in our brain that helps nerve cells function. Its levels can decrease as we age.
- This is only a nutritional supplement . It is not a medicine approved for any disease.
- Before taking any nutritional supplement, always consult your doctor. Never make decisions alone.
- Be aware of side effects and potential problems with other medications.
- Pregnant and nursing mothers should avoid using these without medical advice.
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