Which is the most sensitive organ in our body

  1. Erogenous zones: What they are and how to stimulate them
  2. The tongue: how one of the body's most sensitive organs is helping blind people 'see'
  3. What is the most sensitive organ in human body?
  4. 9: Radiation Effects on Tissues and Organs
  5. Which is the most sensitive part in our body
  6. Sense of Touch, Skin Receptors, Skin Sensations, Somatosensory System


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Erogenous zones: What they are and how to stimulate them

An erogenous zone is any area of the body that is pleasurable to touch. Most people report that erogenous zones produce sexual pleasure when a partner touches them, especially if they are already experiencing arousal. Most people consider the genitals and breasts to be erogenous zones, though many other areas of the body can also lead to sexual pleasure. Every person is different. An erogenous zone in one person may be neutral in another, or it may even be unpleasant to touch. Talking to a partner and experimenting with what works can help couples find one another’s erogenous zones. Additionally, This article will discuss different areas of the body that people may consider to be erogenous zones and how to stimulate them. Share on Pinterest While people may find pleasure in different erogenous zones, the most popular areas include the breasts, lips, and neck. Scientists have proposed a number of theories about erogenous zones and why they lead to such pleasure, but no research has conclusively proven any specific theory. Some potential reasons that erogenous zones might be pleasurable include the fact that: • They are highly sensitive, either because they have more nerve endings or because people do not often touch them. • They tend to remain covered, making them less accessible or more exciting to touch. • They are pleasurable for the partner to touch or sexually attractive to the partner. Some people enjoy the stimulation of erogenous zones as part of sex or foreplay, wh...

The tongue: how one of the body's most sensitive organs is helping blind people 'see'

Autoría • Mike Richardson Research Associate in Psychology, University of Bath Cláusula de Divulgación Mike Richardson's PhD project was funded by the E.S.R.C. as part of a scholarship. He is also currently employed as a Research Associate at the University of Bath, where he is funded by MyWorld. Nuestros socios Ever wondered why kissing feels better than holding hands? The tongue is a pretty incredible piece of kit, though notoriously difficult to study, due to its position inside the mouth. Obviously, it gives us access to the wonderful world of taste, but more than that, it has greater sensitivity to touch than the fingertip. Without it, we aren’t able to speak, sing, breathe efficiently or swallow delicious beverages. So why don’t we use it even more? My research is part of a field known as “sensory substitution”, a branch of interdisciplinary science that combines psychology, neuroscience, computer science and engineering to develop “sensory substitution devices” (known as SSDs). SSDs convert sensory information from one sense to another. For example, if the device is designed for a person with a visual impairment, this typically means converting visual information from a video feed into sound or touch. Drawing pictures on the tongue It creates a low-resolution tactile display on the tongue matching the output from the camera. The technology can be used to help stroke victims maintain their sense of balance. And in 2015, the US Food and Drug Administration approved it...

What is the most sensitive organ in human body?

The brain is not the most sensitive organ in the body. It actually only interprets what the sensory system information brings to it. You could poke a fork into the brain and it would feel no pain, flash a light on it, put a really smelly sustenance on it, put pressure on it, touch it, yell at it and it would not even notice that. So the sensory part of the nervous system is the most sensitive part of the human body.

9: Radiation Effects on Tissues and Organs

Following the previous chapters’ discussions of microscopic radiation effects on cells, this chapter turns to the larger macroscopic effects on tissues and organs. A tissue is an assembly of cells, which, as an entity, carries out a particular function. An organ is a collection of tissues combined to provide a function or service for the body. Usually, organs are made up of functional tissue, the parenchyma, and the supporting tissues, the stroma. For example, the parenchymal tissue in the heart is the myocardium. It is responsible for pumping blood through the body. The stromal tissues of the heart include the connective tissues, blood vessels, and nerves supporting the myocardium. The effects of exposure to the entire body are treated in the next chapter. Radiation damage is different from most forms of trauma because radiation damage can destroy the cell’s ability to reproduce but may not interfere with its function. If a cell cannot complete the cell cycle and does not reproduce, it has undergone reproductive death. This is the most common lethal effect of radiation damage. In reproductive death, the cell may continue its functions, producing hormones, proteins, and so on, but is unable to reproduce. Reproductive death does not lead to cancer. X-rays were shown to cause biological effects shortly after their discovery by Wilhelm Conrad Roentgen in 1895. In fact, the early researchers often estimated the radiation output of their X-ray tubes by exposing a patch of skin....

Which is the most sensitive part in our body

definately, the most sensitive part in our body is our senses. senses are the ones by which can aquire knowledge and without it we can not receive knowledge of anything. i.e. we tastes by our tongue or we can smell by using our nose. If you are in a hotel eating spicy food, tongue at that time is the most sensitive organ. If you accidentally put your hand into hot water bucket then your skin is the most sensitive one and so questions may arise of … How many sensitive part of our body? Table of Contents • • • • • • Most sensitive part in our body in healthy individuals there are five sensory organs in our body as mentioned below – 1) Ear 👂 2) Skin 🦵 3) Eyes 👀 4) Tongue 👅 5) Smell 👃 The above 5 sensory organs jointly known as pancha-gyanendriya, pancha means five and gyanendriya means by which we can perceive knowledge. one of these sensory organs has their own subject of knowledge i.e. 1) sabda (sound) 2) sparsh (touch) 3) rupa (sight) 4) rasa (taste) 5) gandh (smell) In ayurveda, these five sensory oragans are related to the five basic elements of the universe i.e. 1) Akasha (Space 🌌) 2) Vayu (Air 🌪️) 3) Agni (Fire 🔥) 4) Jala (Water 💧) 5) Prithvi (Earth 🌎) the sequence of these elements are in perticular fashion because of it’s influence in universe. without the akasha mahabhuta, you can not perceive the knowledge of the sabda/ sound because sound needs its medium to wave. without the vayu mahabhuta, you can not aquire the knowledge of touch sensation. without Agni (Fire o...

Sense of Touch, Skin Receptors, Skin Sensations, Somatosensory System

Our skin acts as the The skins “sense of touch” is what gives our brains a wealth of information about the natural environment, including temperature, humidity, and air pressure. Most importantly, this sense of touch lets us feel physical pain–a necessity for avoiding injury, disease, and danger. It is truly amazing how much information we receive about the world through our sense of touch, and although we still don’t know all the ins and outs of how the skin perceives touch, what we do know is interesting. Skin Science Lesson Skin Anatomy The skin is composed of several layers. The very top layer is the epidermis and is the layer of skin you can see. In Latin, the prefix “epi-” means “upon” or “over.” So the epidermis is the layer upon the dermis (the dermis is the second layer of skin). Made of dead skin cells, the epidermis is waterproof and serves as a protective wrap for the underlying skin layers and the rest of the body. It contains melanin, which protects against the sun’s harmful rays and also gives skin its color. When you are in the sun, the melanin builds up to increase its protective properties, which also causes the skin to darken. The epidermis also contains very sensitive cells called touch receptors that give the brain a variety of information about the environment the body is in. The second layer of skin is the dermis. The dermis contains hair follicles, sweat glands, sebaceous (oil) glands, blood vessels, nerve endings, and a variety of touch receptors. ...

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