When you remember something that is meaningful to you, you are using:

episodic memory,
procedural memory,
semantic memory, or
short-term memory

Episodic Memory

Explanation:

The episodic memory can be defined as those memories of places, moments, emotions and personal details of life that are evoked understandably. Maybe you found yourself at a time where you are doing something and suddenly you start remembering life events that marked you both negatively and positively. You start to remember the smiles that got you, the sad moments and all these you remember them in a very detailed and clear way, this is what the episodic memory refers to.

Memory has been under study for many years. Among the most common types of memories (or the most commonly talked about) are long-term memory and short-term memory. The episodic memory belongs to the long-term memory because the person can remember events that have a great meaning for their lives in a very precise way, it is as if they are living the situation again since many times the emotions that are they felt at that moment begin to manifest again.

Those who suffer from neurodegenerative diseases, such as Alzheimer's, can suffer the loss of this type of memory. Those memories that were once an important part of its life and lived with great intensity are not able to remember it. When they are told about a significant event about their life, a person with Alzheimer's usually says they don't remember it.

The brain as a muscle that is can be exercised so that people over time do not lose the ability to remember not only important events they lived but also forget basic activities they usually do.

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