Pheromones: definition and their effects

Pheromones: definition and their effects


#Pheromones #definition #effects

The pheromones they are chemical substances that send signals to members of the same species. These signs can serve many purposes, such as demarcating territory (in dogs and cats, through urine) or marking a food trail. However, its best known use and which usually draws the most attention is for sexual attraction. Pheromones are derived from hormones unconsciously perceived. They tell us who we’re going to fall in love with.

  • Pheromones action

  • Discovery of pheromones

  • Pheromone-related hormones

  • Pheromones in food

  • Pheromones and couples in love

Pheromones action

Some people find an explanation for this phenomenon in the illusion of a romantic encounter between two people, others believe they have shared past lives. But science, without actually contradicting any of these theories, claims that love is, in a way, very selective. Pheromones act on the cerebral cortex causing the state of enchantment that leads to a magical and often idealized vision of the partner.

Discovery of pheromones

Pheromones as a sexual attraction were identified in 1956. Most people said they fell in love a few times in their life. In fact, after the first encounters, a typical phrase is to say that you feel like you’ve known each other for a long time. The pheromones, which cause the attraction, explain the process. Every animal emits them and humans, although they do not consciously perceive them, would be determined by its effects. In fact, according to studies, there are several types of pheromones and every human being has specific receptors for just a few of them. Thus, when two people fall in love, a reaction similar to that produced by a key used in the correct lock is produced.

Pheromone-related hormones

Pheromones, which cause at least the first interest in getting close to each other, are derived from sex hormones. In the case of men, the action of the DHEA (dehydroepiandrosterone) that supplies the body with androgens and, therefore, the other male hormones. In the case of women, the estrogen and progesterone they are responsible for giving feminine charm and regulating their sexual desires.

Pheromones in food

Modern medicine knows that there are certain foods that increase the amount of pheromones. The diet products belong to this category and also the chocolate.

Pheromones and couples in love

When a person is in love, the effect of pheromones is mixed with a neurotransmitter called dopamine. It controls all the individual’s psychological and neurological reactions and, in the partner, accentuates the feeling of euphoria for the love found. The characteristics attributed by the scientific community to pheromones support the possibility that love, or at least passion, can happen at first sight. In addition, the human feeling of love seems to be protected from the manufacture of synthetic pheromones to make people fall in love. Since there are substances for each recipient, each person would have guaranteed at least some people who would fall in love with it.

Photo: © Valua_Vitaly – Shutterstock.com

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