The Olfactory System and Its Play in Sexual Mating

Sexual charm, it is part of our daily life. There are people around us who are very attractive for us, girls drinking coffee every day, or exercising with the gym. There are many different qualities that can compensate for human's sexual appeal. Human character, appearance, behavior, smell are part of how humans judge who we want to be. Our body tells others that if we are a good game we will not say a word and let you know that we do not know what happened.

Returning to our roots, our nose helps us to identify food, danger, and even good partners through evolution. As a result, the olfactory system becomes an important element in our daily guidance of building connections and social ties and increasing the value of our daily lives. For example, it is noted that people with olfactory disorders may experience depression and / or anxiety due to lack of such contact with the outside world. The lack of some signals, their brains need to interpret information, usually very valuable information

Pheromones are airborne matter, usually odorless molecules, important for the behavior of many animals. They are handled by attachments to the olfactory system. Recent studies have shown that pheromones play a role in human appeal to potential spouses, synchronization of women's menstrual cycle, and detection of other people's emotions and fears. Thanks mainly to the olfactory system, this information can be used to navigate the physical world and collect data about the people around us.

Figure 3. Olfactory system (a) The olfactory system begins with the peripheral structure of the nasal cavity. (B) Olfactory receptor neurons are located in the olfactory epithelium. (C) Axons of olfactory receptor neurons protrude through the lamina cribrosa and form synapses with neurons of the olfactory bulb (tissue source: apes). LM x 812. (Micrograph of the University of Michigan Medical School © 2012) Blunt trauma of the face can lead to loss of olfactory nerves and subsequent loss of smell, as is common in many car accidents. This condition is called loss of odor. When the frontal lobe of the brain moves with respect to Esmoid, the olfactory axons may break apart. Professional warriors often do not smell by repeated injuries to the face and head. In addition, certain drugs such as antibiotics can cause olfactory loss by immediately killing all olfactory neurons.