What is the most sensitive organ in our body?

The skin is the most sensitive organ of the human body.

It contains millions of sensory receptors that respond to touch, temperature, pain, and pressure. These receptors send signals through nerves to the brain, helping us sense the environment and protect ourselves from harm.

Major types of skin receptors

Among all body parts, fingertips and lips are the most sensitive because they have the highest concentration of touch receptors. The skin’s sensitivity helps maintain body safety and awareness.