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In this article, I will explain effective study methods in human anatomy.
In human anatomy, it is necessary not only to memorize the names of various organs, muscles, and bones, but also to remember where they are located in the body. Therefore, it is necessary to learn as efficiently as possible.
This time, I will explain how to study “gastrocnemius muscle.”
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Learning using anatomy apps
The anatomy application allows you to view a selection of anatomy 3D models. In this model, there are various observation methods such as surfaces, cross-sections, and nervous systems.
1. Location of the gastrocnemius muscle
The gastrocnemius muscle is a muscle located at the back of the lower leg and mainly makes up the calf. This muscle extends from the back of the knee to the Achilles tendon (heel) and is shaped like a biceps muscle.
Since it is located superficially, it can be touched through the skin, and it has the characteristic that it stands out noticeably when the leg is tipped or when performing exercises using the calves.
The gastrocnemius muscle plays a role in stretching the legs (planter flexion) during exercise, and is an essential muscle for everyday movements such as running and jumping.
In order to understand the gastrocnemius muscle, it is important to first visually capture its position and shape, and learning using anatomical diagrams or 3D models is effective. Also, it's a good way to feel a specific location by touching your own calves.
2. Constituent muscles of gastrocnemius
The gastrocnemius muscle consists of two main parts. These are called the “medial head” and the “outer head.” The medial head is located inside the knee, and the lateral head is located outside the knee.
These muscles connect at the back of the knee, join the Achilles tendon, and stop at the heel. As the name suggests, the shape of the gastrocnemius muscle is a “biceps muscle,” and the inner head and outer head line up symmetrically, and both support planter bending movements.
By understanding the relationships with other muscles, you can learn more deeply the function of the gastrocnemius muscle. For example, it's a good idea to keep in mind that when flexing the knee, they cooperate with the biceps femoris muscle, and when flexing the foot in a planter, the gastrocnemius muscle and the flap muscle work together.
Understanding will be deepened by using specific anatomical diagrams and materials showing muscle movement.
3. Major nerves of the gastrocnemius muscle
The gastrocnemius muscle is mainly supported by the tibial nerve derived from the sciatic nerve. The tibial nerve comes out between the lumbar and sacral vertebrae, runs toward the back of the lower leg, and branches into the gastrocnemius muscle.
This nerve not only controls contraction and relaxation of the gastrocnemius muscle, but also controls calf sensation. When performing planter bending movements, etc. to stretch legs during exercise, the tibial nerve sends a signal to contract the gastrocnemius muscle. When the function of the tibial nerve is impaired, there is a major hindrance to walking and standing, so it is important to maintain the health of these nerves.
In terms of anatomy, by learning the running of the tibial nerve in detail, you can deeply understand the function and movement mechanism of the gastrocnemius muscle. Learning using diagrams and actual human models showing the pathways and roles of the tibial nerve is very effective.
Specific study methods using apps
I will explain specific study methods using human anatomy applications.
Check your past learning history and practice repeatedly
Here are the steps to check your anatomy learning history and practice iteratively effectively.
1. Check your learning history in the app
Reviewing your learning history with the application is an important step in effectively advancing anatomy learning. First, launch the app and go to the learning history section from the main menu. Many anatomy apps are designed to show your progress in the form of graphs and lists, so you can visually check which parts you've learned about and how much time you've spent.
By using this data, you can understand which areas you have strengths in and where you need to spend more time and effort. We also recommend using a dedicated tag or notebook function to mark areas you are particularly weak at or where you need to relearn. Regularly checking your learning history and looking back on past learning content will lead to efficient review and deepening understanding.
2. Make a plan for iterative learning
Making an efficient repetitive learning plan based on learning history is extremely effective in promoting knowledge retention. First, identify weak points and areas where you need to relearn. Next, arrange these study items into a weekly or monthly calendar and create a specific study schedule. By proceeding in a planned manner, you can learn each part evenly and avoid packing in a large amount of information at once.
Using a task management app or digital calendar to set study reminders is effective. Also, it's important to have the flexibility to regularly review progress and revise plans as needed. By having goals and proceeding with your studies in a planned manner, you can efficiently acquire anatomical knowledge.
3.Use 3D features to learn visually
By utilizing the 3D function, learning anatomy is easier to understand visually. The 3D model shows the structure of the human body three-dimensionally, and each part can be observed in detail. This makes it possible to intuitively grasp positional relationships between deep muscles and organs that are difficult to capture in a planar view. For example, you can learn even the smallest details by rotating specific muscles and bones and zooming in and out.
Also, there are many apps that have the function of displaying cross-sectional views of each part using a 3D model, which is useful for deepening understanding of internal structures. This diversity of visual information helps with memory retention and improves immediate responsiveness in tests and practice situations. By utilizing the 3D function and learning visually, you can learn anatomy knowledge more deeply and efficiently.
Use the memo function concretely
Make notes so you don't forget the things and points you've noticed while studying. The memo function can be used for different purposes, such as inputting text, saving images, and writing memos. Tag your notes to make them easier to review later.
Test your learning regularly in the form of quizzes
Regularly testing what you've learned in a quiz format is a very effective way to anchor your anatomy knowledge. Quiz-style tests help you objectively grasp your level of understanding and areas you lack while repeating knowledge.
For example, by using a learning app to conduct quizzes every specific period, you can reconfirm what you've learned and strengthen your memory. There are a wide range of quiz formats, such as multiple choice questions, fill-in-the-blank questions, and short answer questions, and each helps understanding from a different angle and develops the ability to utilize various types of knowledge.
Get feedback
If possible, get feedback from other learners and experts. It helps you find your own gaps in understanding and areas for improvement. You can also keep yourself motivated to learn by regularly testing yourself. Feeling a sense of accomplishment and progress increases motivation for continuous learning.
summary
This time, I explained how to study “gastrocnemius” using an application!
Thank you for reading this far.
I would be happy if reading this article helped you learn about anatomy.
Learning is a long, never-ending journey, but I sincerely wish you all the best. Let's continue to study together and work hard for the national exam!
Please look forward to the next blog.
teamLab Body Pro Free Download
A 3D anatomy app that shows all the structures of the human body
Download teamLab Body Pro here!
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