PNS Full Form In English
The Peripheral Nervous System (PNS) is an important part of the human nervous system. It includes all the nerves that lie outside the brain and spinal cord. The main function of the PNS is to connect the central nervous system with different parts of the body such as muscles, glands, and sense organs. It helps in transmitting signals from the brain to the body and from the body back to the brain. The PNS plays a vital role in controlling voluntary movements, reflex actions, and sensory information like touch, pain, and temperature. Without the Peripheral Nervous System, communication between the brain and the rest of the body would not be possible, making normal body functions difficult.
PNS Full Form In Hindi
PNS का पूरा नाम परिधीय तंत्रिका तंत्र (Peripheral Nervous System) है। यह मानव तंत्रिका तंत्र का एक महत्वपूर्ण भाग होता है। इसमें वे सभी तंत्रिकाएँ शामिल होती हैं जो मस्तिष्क और मेरुरज्जु (spinal cord) के बाहर स्थित होती हैं। PNS का मुख्य कार्य केंद्रीय तंत्रिका तंत्र को शरीर के विभिन्न अंगों जैसे मांसपेशियाँ, ग्रंथियाँ और इंद्रियों से जोड़ना है। यह मस्तिष्क से शरीर तक संदेश पहुँचाने और शरीर से मस्तिष्क तक सूचना वापस भेजने का काम करता है। परिधीय तंत्रिका तंत्र के बिना शरीर के अंगों का सही ढंग से कार्य करना संभव नहीं होता।
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Frequently Asked Questions
What does PNS stand for?
PNS stands for Peripheral Nervous System.
What is the main function of the PNS?
The main function of the PNS is to carry messages between the central nervous system and the rest of the body.
Which parts are included in the PNS?
The PNS includes all nerves outside the brain and spinal cord, such as cranial nerves and spinal nerves.
How is the PNS different from the CNS?
The PNS works outside the brain and spinal cord, while the CNS includes only the brain and spinal cord.
What are the main divisions of the PNS?
The PNS is mainly divided into the somatic nervous system and the autonomic nervous system.
Why is the PNS important for the body?
The PNS is important because it helps in movement, sensation, and communication between the brain and body organs.
Can the PNS get damaged?
Yes, the PNS can be damaged due to injury, infections, or certain diseases, which may affect sensation and movement.
Conclusion
The Peripheral Nervous System (PNS) is a crucial component of the human nervous system, responsible for connecting the brain and spinal cord to the rest of the body. It enables communication between the central nervous system and muscles, glands, and sensory organs, controlling voluntary movements, reflexes, and sensory perception. Understanding the PNS helps in recognizing its role in overall body function and the importance of maintaining nervous system health.
