Thread by @HessahAlotaibi8

Where is my keys ? 🔏
How could you forget our last night's dinner, while you are still remembering 10 years back graduation party? 🤔

The answer is all about #Memory 💾

#Neurology
#NeruoSTAT
#Neurocognitive
#Part1

The memory is one of main Cognitive domain by which the brain store and remember the information.

- What are the types of #Memory ?
- what are the localizations ?

1️⃣ Short term memory " Working memory "

Definition📖 :
Holding the information less than 5 min.

Localization🧠 :
Pre-Frontal lobe "Dorso-lateral"

Example 🖼️:
Dialing a telephone number that you were just told.

📝...

2️⃣Long term memory

Definition📖 :
Storing the memory for more than 5 min.

Types : According to time based ...

1-Recently stored ( 5min-2wk )
2-Remotely stored ( >2wk )

📝...

Localization🧠:
🔺Recently stored :
On medial temporal lobe ( Papez Circuit )

🔺Remotely stored :
Declarative
A-Episodic → Medial temporal lobe
B-Semantic → Diffuse area
* Words → Ant.Temporal Pole
*tool knowledge → inf.parietal lobule

📝...

Types of Remote memory : according to retrieval "Recall"

Declarative/Explicit :
🧩 Need conscious to Recall the information.
1- Episodic : Events & Experience
2- Semantic : Fact & Knowledge

📝...

Non-Declarative/Implicit :
🎯 No need for consciousness to recall the information
1-Procedural ( skill )
2- Priming
3- classical condition