Skin: The skin is our body's most sensitive organ. The skin is the largest organ of the body, made up of water, nutrients, lipids, and mineral deposits. The skin tries to defend you against pathogens and regulates your body temperature.
Your lips have more than a million different nerve endings, making them one of the most sensitive parts of your body (and 100 times more sensitive than your fingertips). They're even more sensitive because there's no defensive membrane to protect them.
All the body parts have sensitive in nature. The least sensitive skin on the human body is found in the heel area. This is because there are very little nerves in the heel to feel things. If there were too many nerves in our heels then walking would be far too painful.
The receptors in our skin are not distributed in a uniform way around our bodies. Some places, such as our fingers and lips, have more touch receptors than other parts of our body, such as our backs. That is one reason why we are more sensitive to touch on our fingers and face than on our backs.
Forehead and fingertips most sensitive to pain, research shows | Neuroscience | The Guardian.
The following are the six heaviest organs found in the body of a human being: The first heaviest organ is the skin with a mass of four to five kg. The liver is the second heaviest organ in the body, which discharges bile. The weight of the liver is about 1.5 kg.
The pineal gland is the smallest organ in the human body. The pineal gland is located near the center of the brain. The name pineal comes as pineal is a small pine-shaped gland.
Kidney is the organ responsible for purification of blood. The major excretory product in humans is urea. Urea, excess water and other waste products are filtered from the blood by kidneys. Kidneys produce urine which has all these wastes and is thrown out while urination.
The skin on your lips is different from the rest of your body because it is thinner and more delicate. Skin on your face can be up to 16 cell layers thick while the skin on your lips is only 3 to 5 layers thick. This means your blood vessels are more apparent, giving your lips their pink or red colour.
Why Do You Get Swollen Lips After You Kiss Someone? When you kiss someone, your lips touch and press against their lips. This can cause your lips to swell up as a reaction to the pressure, and an increase in blood flow within the lips.
Results: Fat was noted deep to the orbicularis oris and mentalis muscles. This fat is distinct from the more superficial fat of the cutaneous lip. The wet-dry border of the lip appears to be the most anterior boundary of the submuscular lip fat. The lateral boundary is the zygomaticus muscle.
Trigeminal neuralgia most commonly involves the middle branch (the maxillary nerve or V2) and lower branch (mandibular nerve or V3) of the trigeminal nerve. An individual attack usually lasts from a few seconds to several minutes or hours, but these can repeat for hours with very short intervals between attacks.
Doctor Answer is medically reviewed by SecondMedic medical review team. The part of the body that has the most nerve endings is probably the fingertips. Each fingertip contains approximately 3,000 nerve endings called Meissner's corpuscles, which are designed to detect light touch and vibration.
Areas including the fingertips, lips, and tongue have very high resolution, and therefore are the most sensitive. Other areas like the forearms, calves, and back are the least sensitive.
You can still have a fairly normal life without one of your lungs, a kidney, your spleen, appendix, gall bladder, adenoids, tonsils, plus some of your lymph nodes, the fibula bones from each leg and six of your ribs.
The appendix may be the most commonly known useless organ.
Many years ago, the appendix may have helped people digest plants that were rich in cellulose, Gizmodo reported. While plant-eating vertebrates still rely on their appendix to help process plants, the organ is not part of the human digestive system.
The levels of biological organization shown in Figure 1, from largest to smallest, are organism, organ system, organ, tissue, and cell. This means that many cells make up a tissue, several tissues make up an organ, different organs work together in an organ system, and an organism contains more than one organ system.
Organs are usually transplanted because the recipient's original organs are damaged and cannot function. The brain is the only organ in the human body that cannot be transplanted. The brain cannot be transplanted because the brain's nerve tissue does not heal after transplantation.
Your skin is the largest organ of your body. Did you know that your liver is the second largest? That makes it the largest solid internal organ you have, weighing in at 3-3.5 pounds. It is located underneath your ribs, lungs, and diaphragm, and on top of your gallbladder, stomach, and intestines.
Based on the weight and the length of the body organ, they are classified as the longest organs in the human body. These organs can be easily seen and are involved in multiple functions. The ten largest organs in the body are – skin, liver, brain, lungs, heart, kidney, spleen, pancreas, thyroid and joints.
her eyes! Among the things men find attractive in a woman, her eyes top the list. Yes, the first thing men notice on a first date about women isn't what you were expecting it to be. In fact, most of the times, the first thing men notice about you isn't sex.
That depends a lot on what's comfortable for both of you. She might enjoy gentle caresses on her face and neck, or she might enjoy back rubs or having your arms around her waist. Experiment with different touches and ask what she likes or dislikes.