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Exploring the Mind-Body Connection: Teachings of Charaka Samhita's Sharira Sthana

Charaka Samhita, a classical text of Ayurveda, the traditional Indian system of medicine, consists of eight chapters. The fourth chapter, Sharira Sthana, delves into the structure and function of the human body, emphasizing the intimate relationship between mind and body.


In modern society, mental and physical health have become increasingly important topics. It is now evident that stress and unhealthy lifestyles can adversely affect both mind and body, leading to various diseases. This article will explore the contents of Sharira Sthana, providing insights into the Ayurvedic perspective on the human body, the mind-body connection, and its implications for health in contemporary society.


人体観 シャリーラ・スターナ

Table of Contents


What is Sharira Sthana?: Ayurveda's Anatomy and Physiology

Sharira Sthana, meaning "Chapter on the Body" in Sanskrit, is essential for understanding the fundamentals of Ayurvedic anatomy, physiology, and embryology.

Structure of Sharira Sthana

Sharira Sthana consists of eight chapters, each elaborating on specific themes:

Chapter 1: Constituent elements of the human body (Doshas, Dhatus, Malas) Chapter 2: Conception and fetal development Chapter 3: Explanation of body tissues (Dhatus) Chapter 4: Explanation of body organs (Srotas) Chapter 5: Explanation of skeletal, muscular, and nervous systems Chapter 6: Explanation of blood, lymph, semen, etc. Chapter 7: Explanation of heart, lungs, stomach, intestines, etc. Chapter 8: Diagnostic methods using pulse examination


Characteristics of Sharira Sthana

Sharira Sthana has the following characteristics:

  • Comprehensive view of the human body: It emphasizes not only the structure and function of the body but also its relationship with the mind and soul.

  • Detailed anatomical knowledge: It contains detailed knowledge comparable to modern medical anatomy.

  • Understanding of physiological functions: It explains the functions of each organ and tissue and how they work together to maintain life.

  • Mind-body interaction: It emphasizes the idea that the mind and body are closely connected and mentions the impact of mental states on the body.


シャリーラ・スターナ チャクラ

The Ayurvedic Perspective on the Human Body as Explained in Sharira Sthana: The Inseparability of Mind and Body

Sharira Sthana views the human being as a trinity of body, mind, and soul, and considers the harmony of these three to be essential for health.


Doshas, Dhatus, and Malas: The Constituent Elements of Life

  • Doshas: Vata (wind), Pitta (fire), and Kapha (water) are the three vital energies that determine one's constitution, personality, and physiological functions.

  • Dhatus: Blood, muscle, fat, bone, bone marrow, nerve, and reproductive tissues are the seven tissues that support the body's structure and function.

  • Malas: Urine, feces, sweat, and other excretions maintain health by eliminating waste products from the body.


The concepts of Doshas, Dhatus, and Malas can be traced back to the Vedas, the oldest Indian scriptures, believed to have been composed around 1500 BC. The Vedas comprehensively describe universal truths, natural laws, and the way of life for humans, and Ayurveda has developed as a part of it. Vedic philosophy proposes that the universe consists of five elements: space (Akasha), wind (Vayu), fire (Tejas), water (Apas), and earth (Prithvi). It is believed that matter and life are born from the various combinations of these five elements. The concept of Doshas is also explained by the combination of these five elements:

  • Vata (wind): Consists of space and wind elements

  • Pitta (fire): Consists of fire and water elements

  • Kapha (water): Consists of water and earth elements


Systematization in Charaka Samhita

Around the 6th century BC, the concepts of Doshas, Dhatus, and Malas were further systematized in Charaka Samhita, compiled by the legendary physician Charaka, and established as the fundamental theory of Ayurveda. Charaka Samhita emphasizes that the balance of Doshas is essential for health and that the imbalance of Doshas is the cause of disease. It also defines Dhatus as the elements that constitute the body and Malas as the waste products in the body, stating that the balance of these is also important for maintaining health.


The Interconnectedness of Mind and Body

Sharira Sthana views the human being not merely as a physical entity but as an existence deeply connected to the mind and soul. It is believed that the mind and body influence each other, and an imbalance in either one will affect the other, ultimately impairing overall health.

Mind-Body Interaction: Prana (Life Energy)

In Ayurveda, the life energy called Prana plays a crucial role in connecting the mind and body. Prana is taken into the body through breathing and maintains life activities by circulating throughout the body. It is also believed that Prana affects thoughts and emotions, influencing the state of mind. For example, when feeling stressed or anxious, the balance of Prana can be disturbed, leading to various physical discomforts. Conversely, relaxing or meditating can balance Prana, promoting mental and physical health.


The Relationship Between the Five Senses and the Mind: The Mind is Influenced Through Sensory Organs

Sharira Sthana also states that the five senses (sight, hearing, smell, taste, touch) play an important role in the connection between mind and body. We take in information from the outside world through our five senses, and by processing it in the brain, we generate emotions and thoughts. For example, seeing beautiful scenery or listening to pleasant music can soothe and relax the mind. On the contrary, seeing unpleasant sights or being exposed to noise can cause stress and adversely affect both mind and body. Sharira Sthana teaches us the importance of using the five senses appropriately and receiving pleasant stimuli to maintain mental balance and health.


The Existence of Consciousness (Atman): The Self Beyond the Body

Sharira Sthana recognizes the existence of consciousness (Atman) beyond the physical body. Atman is considered to be the eternal and immortal soul, the true self of an individual. In Ayurveda, it is believed that mental and physical health is achieved when this Atman is in its original state. In other words, not only physical health but also mental stability and the growth of the soul are essential elements for true health.


シャリーラ・スターナで解説される人体の構成要素

The Constituent Elements of the Human Body as Described in Sharira Sthana: Doshas, Dhatus, and Malas

Sharira Sthana identifies three elements that constitute the human body: Doshas (vital energies), Dhatus (tissues), and Malas (waste products).

Doshas (Dosha): The Balance of Vital Energies

Dosha, meaning "impurity" in Sanskrit, is the vital energy that governs the body's metabolism and physiological functions. In Ayurveda, Doshas are classified into three types:

  • Vata (Vata): The energy of wind. It governs movement, respiration, circulation, and nerve transmission.

  • Pitta (Pitta): The energy of fire. It governs digestion, absorption, metabolism, and temperature regulation.

  • Kapha (Kapha): The energy of water. It governs the body's structure, lubrication, stability, and immunity.

These Doshas are present in everyone, but their proportions vary from person to person. The balance of these Doshas is believed to determine a person's constitution, personality, and health condition. When the balance of Doshas is disturbed, various physical and mental disorders can occur. For example, an excess of Vata can cause anxiety and insomnia, an excess of Pitta can cause inflammation and anger, and an excess of Kapha can cause weight gain and lethargy.


Dhatus (Dhatu): The Seven Tissues That Constitute the Body

Dhatu, meaning "tissue" in Sanskrit, refers to the seven elements that constitute the body:

  • Rasa (Rasa): Plasma. It carries nutrients and moisturizes the body.

  • Rakta (Rakta): Blood. It carries oxygen and maintains life activities.

  • Mamsa (Mamsa): Muscle. It moves the body and generates strength.

  • Meda (Meda): Fat. It stores energy and protects the body.

  • Asthi (Asthi): Bone. It supports the body and maintains its structure.

  • Majja (Majja): Bone marrow. It produces blood and protects the nervous system.

  • Shukra (Shukra): Reproductive tissue. It governs reproductive function and creates life.


These Dhatus have different functions and work together to form the body. When the balance of Doshas is disturbed, the production and function of Dhatus can also be affected, potentially harming health.

Malas (Mala): Waste Products in the Body

Mala, meaning "waste product" in Sanskrit, refers to substances that have become unnecessary in the body. The main Malas include urine, feces, and sweat. In Ayurveda, proper elimination of Malas is considered essential for maintaining health. The accumulation of Malas in the body is believed to disturb the balance of Doshas and cause various diseases.

Sharira Sthana teaches us that the balance of Doshas, Dhatus, and Malas is essential for health. These elements interact with each other to support our life activities. By utilizing the wisdom of Ayurveda and balancing these elements, we can lead healthier and more energetic lives.


Srotas: The Channels of Life Energy as Explained in Sharira Sthana

In Sharira Sthana, each organ that constitutes the human body is called a "Srotas" (Srotas), and is viewed as a pathway through which life energy (Prana), nutrients, and waste products flow. Srotas are spread throughout the body like a network, and each organ plays its unique role while cooperating with each other to maintain life activities.


Main Srotas and Their Functions

Sharira Sthana explains 13 main types of Srotas:

  1. Pranavaha Srotas: Respiratory system. Takes in Prana (life energy) through breathing and supplies it to the whole body.

  2. Annavaha Srotas: Digestive system. Digests and absorbs food, delivering nutrients throughout the body.

  3. Udakavaha Srotas: Water metabolism system. Regulates water balance and maintains water circulation within the body.

  4. Rasavaha Srotas: Lymphatic system. Circulates lymph and supports immune function.

  5. Raktavaha Srotas: Circulatory system. Circulates blood, delivering oxygen and nutrients throughout the body.

  6. Mamsavaha Srotas: Muscular system. Moves the body and generates strength.

  7. Medovaha Srotas: Adipose tissue. Stores energy and protects the body.

  8. Asthivaha Srotas: Skeletal system. Supports the body and maintains its structure.

  9. Majjavaha Srotas: Nervous system. Transmits information from sensory organs and controls bodily functions.

  10. Shukravaha Srotas: Reproductive system. Governs reproductive function and creates life.

  11. Mutravaha Srotas: Urinary system. Produces urine and eliminates waste products from the body.

  12. Purishavaha Srotas: Defecation system. Produces feces and eliminates waste products from the body.

  13. Svedavaha Srotas: Sweat system. Produces sweat and regulates body temperature.


Importance of Srotas: Maintaining Health and Preventing Disease

When Srotas are clear and the flow is smooth, life energy and nutrients flow smoothly, and the body's functions are maintained properly. However, if the Srotas become clogged or the flow stagnates, the balance of Doshas can be disturbed, leading to various diseases. For example:

  • Blockage of Pranavaha Srotas: Respiratory diseases (asthma, bronchitis, etc.)

  • Blockage of Annavaha Srotas: Digestive diseases (indigestion, constipation, diarrhea, etc.)

  • Blockage of Raktavaha Srotas: Circulatory diseases (hypertension, arteriosclerosis, etc.)


In Ayurveda, the purification and activation of Srotas are considered essential for maintaining health and preventing disease.

シャリーラ・スターナにおける健康と病気

Health and Disease in Sharira Sthana: The Key is Mind-Body Balance

Sharira Sthana offers a unique perspective on health and disease, differing from modern medicine. Here, we delve into its distinctive concepts and their implications for health in contemporary society.


What is Health? Harmony of Dosha, Dhatu, and Mala

In Sharira Sthana, health is expressed as "sarva satva upalam shariram," meaning a state where "all elements (satva) are in harmony and support each other (shariram)." Specifically, this entails:

  • Balance of Doshas: The three doshas—Vata, Pitta, and Kapha—are in an appropriate balance according to one's innate constitution (prakriti).

  • Proper Functioning of Dhatus: The seven tissues (dhatus) function normally and work in coordination.

  • Appropriate Elimination of Malas: Waste products (malas) such as urine, stool, and sweat are expelled in proper amounts and timings.

  • Normal Functioning of Agni (Digestive Fire): Food is properly digested and absorbed, providing nourishment to the entire body.

  • Mental Stability: The mind remains calm and is not overwhelmed by stress or negative emotions.

When all these factors are met, a person is considered to enjoy true health.


What is Disease? Imbalance of Doshas and Accumulation of Ama

In Sharira Sthana, disease is seen as a result of "imbalance of doshas" and "accumulation of ama (undigested matter)."

  • Imbalance of Doshas: Improper diet, irregular lifestyle, and mental stress can disturb the balance of doshas, impairing bodily functions and making one prone to illness.

  • Accumulation of Ama: Indigestion and improper diet can lead to the buildup of ama, which obstructs the functioning of the srotas (channels) and causes various diseases.

Ayurveda aims to treat diseases by balancing the doshas and eliminating ama, thereby enhancing the body's natural healing ability.


Implications for Health in Modern Society: The Importance of Balancing Mind and Body

The health perspective of Sharira Sthana offers valuable insights for today's world. In our stress-filled modern society, many people suffer from chronic imbalances. Sharira Sthana teaches us the importance of:

  • Living in Harmony with Nature: Following natural rhythms with regular sleep, balanced meals, and moderate exercise.

  • Eating According to One's Constitution: Choosing foods and cooking methods that align with one's dosha.

  • Mental Care: Reducing stress and maintaining mental peace through practices like meditation and yoga.

These teachings provide useful guidance for maintaining a healthy lifestyle and preventing or improving illnesses in the modern world.

シャリーラ・スターナと現代医学

Sharira Sthana and Modern Medicine: Similarities and Differences

Sharira Sthana presents a view of the human body based on Ayurveda, the ancient Indian system of medicine, while modern medicine relies on scientifically proven understanding. Here, we explore the similarities and differences between the perspectives of Sharira Sthana and modern medicine on the human body.


Commonalities: In-depth Insight into the Elements Comprising the Human Body

Both Sharira Sthana and modern medicine delve deeply into the components that make up the human body.

  • Organs and Tissues: In Sharira Sthana, "srotas" correspond to the organ systems in modern medicine, with detailed descriptions of each organ's structure and function. Similarly, "dhatus" are akin to the tissues in modern medicine, such as blood, muscle, and fat.

  • Physiological Functions: Sharira Sthana elaborates on basic physiological functions like digestion, absorption, metabolism, circulation, and excretion, which share many commonalities with the physiological principles in modern medicine.

  • Causes of Disease: Sharira Sthana views disease as resulting from internal disharmony (imbalance of doshas, accumulation of ama), a concept that aligns with modern medicine's idea of maintaining homeostasis.


Differences: The Relationship Between Mind, Body, and Spirit

The most significant difference between Sharira Sthana and modern medicine lies in their views on the relationship between the mind, body, and spirit.

  • Mind-Body Connection: Sharira Sthana emphasizes the close interaction between the mind and body, highlighting the concept of "mind-body correlation." Modern medicine tends to treat the mind and body as separate entities, and the impact of mental factors on physical health is still not fully understood.

  • Prana (Life Energy): Sharira Sthana considers prana, or life energy, as vital for energizing the mind and body and maintaining health. While modern medicine lacks an equivalent concept, it has elucidated various mechanisms related to energy metabolism and neural transmission that are essential for life processes.

  • Existence of Consciousness (Atman): Sharira Sthana acknowledges the existence of atman (consciousness) beyond the physical body, believing that true health is achieved when atman is in its natural state. Modern medicine does not scientifically recognize concepts like consciousness or soul, though recent advancements in neuroscience and psychology are exploring aspects of consciousness and mental activity.


Application to Modern Medicine: Leveraging Ayurvedic Wisdom

The teachings of Sharira Sthana can complement modern medicine's limitations, contributing to a more holistic approach to healthcare. For example:

  • Psychosomatic Medicine: Sharira Sthana’s emphasis on mind-body interaction can offer new perspectives to modern psychosomatic medicine.

  • Preventive Medicine: Sharira Sthana’s focus on disease prevention can aid in the prevention of lifestyle diseases and promote overall health.

  • Integrative Medicine: Herbal therapies and purification treatments described in Sharira Sthana can synergize with modern medical treatments, enhancing their efficacy.


Integration of Sharira Sthana and Modern Medicine

While Sharira Sthana and modern medicine approach the human body from different perspectives, integrating their knowledge can deepen our understanding of humanity and provide more effective healthcare. The fusion of ancient Indian wisdom and modern scientific insights can pave the way for a new path toward a healthy and fulfilling life for both mind and body.

シャリーラ・スターナ 価値観

A Holistic Approach to Health as Learned from Sharira Sthana

Sharira Sthana offers us a fundamental view of the human body in Ayurveda, emphasizing the inseparable nature of the mind, body, and spirit (soul), and their harmony as the foundation of true health. In today's society, we are exposed to various factors that negatively impact our mental and physical well-being, such as stress and irregular lifestyles. The teachings of Sharira Sthana provide valuable insights into restoring balance and achieving genuine health and happiness in the modern world.

By understanding and incorporating the concepts of Dosha, Dhatu, Mala, Srotas, and Prana into our daily lives, we can lead healthier and more vibrant lives. This ancient Indian wisdom serves as a precious gift to us, offering guidance on how to navigate the complexities of contemporary living while maintaining our well-being.

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Nature × Modern Science

The wisdom of nature passed down since ancient times, and the power of nature unraveled by modern science.

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