beginning
In this article, I will explain effective study methods, starting with knowledge of specialized parts 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.
I hope you will deepen your understanding even a little by reading this article and using the app.
Now, I'll explain the details about the “parotid gland” and how to study human anatomy.
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What is the parotid gland?
In the anatomy application, you can view a selection of anatomy 3D models. In this model, there are various observation methods such as surfaces, cross-sections, and nervous systems. This time, I'll explain using an anatomy application.
About parotid gland
The parotid gland (parotid gland) is one of the salivary glands and is an important organ that secretes saliva into the oral cavity. The parotid gland is located in front of the ear and below the jaw, and since it is close to the facial nerve, it is also attracting attention in surgical operations and diseases.
Saliva secreted from the parotid gland mainly helps digestion, keeps the oral cavity clean, and also plays an important role when talking and eating.
Study points
Anatomical understanding: the structure of the parotid gland
The parotid gland is a large salivary gland, and the cheekbone nerve, which is the anterior branch of the facial nerve, is in close proximity to the facial artery. The parotid gland is located close to the skin on the neck, and the “parotid duct,” which is a conduit for secreting saliva into the oral cavity, opens close to the first molar of the upper jaw inside the mouth. The parotid gland is different from the submandibular gland and sublingual gland,serous salivaIt is characterized by secreting (high in water and rich in enzymes). It's important to understand this point. When learning, it is important to understand which anatomical structures the parotid gland is in close proximity to and how saliva is secreted. It is effective to visually learn the position of the parotid gland and the running of the conduit with a 3D anatomy app or human model.
Functional understanding: the function of the parotid gland
The main function of the parotid gland is the secretion of saliva. This saliva helps digest food and keeps the oral cavity clean. Contained in salivaamylase(digestive enzymes that break down starch) andlysozyme(Antibacterial ingredient) plays a role in supporting digestion and hygiene in the oral cavity. Salivary gland secretion is mainly actively secreted by stimulation of the autonomic nervous system, particularly the parasympathetic nerve. You can understand the mechanism of secretion by experiencing changes in salivary secretion when you actually eat food and how salivary glands are stimulated by taste. Also, it is important to understand how saliva helps smooth food lumps and aid digestion.
Practical application: parotid gland diseases
Diseases related to the parotid gland include sialolithiasis, parotitis, and even tumors (benign and malignant). In particular, sialolithiasis occurs when saliva is not secreted normally, and saliva that has solidified in the gland becomes a stone and becomes clogged. This condition is accompanied by pain and swelling around the jaw and ears. Parotid tumors can also cause swelling and facial paralysis, so early detection and proper treatment are important. When learning about these diseases, it is important to understand the anatomy of the parotid gland, learn which parts are problematic, and how the disease affects facial nerves and other structures. Ultrasound, CT scans, and in some cases MRI and X-ray examinations are effective for clinical diagnosis.
How to study human anatomy
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 about the “parotid gland” 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!
