Q:

How do hormones affect behavior?

A:

According to Sciences 360, hormones affect many facets of human behavior, including emotions, health, sexual attraction and even weight. Sciences 360 defines hormones as chemicals created by a cell or organ that communicate to another cell or organ to help to regulate normal body functions such as sleeping and eating.

Research conducted by the American Psychological Association (APA) highlights how hormones affect love and desire. Its studies reveal that during a woman's fertile ovulation she is more likely to seek out a confident, controlling man for sex. When she is not ovulating, the same woman may seek a kinder, more nurturing man. The APA explains that this behavior is a subconscious way of seeking out more powerful, masculine genes for women to pass on to their children. APA studies show an increase in women dressing more provocatively during ovulation to attract the opposite sex.

Though most commonly associated with women, men are not exempt from the effect of hormones on behavior, according to the APA. Researchers disagree about whether men's hormones cycle or not; however, the APA notes that men's testosterone hormones are often higher in the morning and lower in the evening. Since testosterone levels decrease in men as they age, some men enter into a "male menopause" where they have less sexual drive and increased irritability, according to psychologist Jed Diamond, PhD.


Is this answer helpful?

Similar Questions

  • Q:

    How does the endocrine system affect behavior?

    A:

    The University of Washington explains that the endocrine system secretes hormones and other substances into the blood stream in order to control behavioral processes, such as responses to stress. Additionally, the endocrine system controls biological processes, such as appetite, metabolism and growth. According to Wikipedia, the endocrine glands secrete substances directly into the bloodstream. This allows the endocrine system to control distant systems and affect behavior.

    Full Answer >
    Filed Under:
  • Q:

    What are methods of studying human behavior?

    A:

    There are several methods used in studying human behavior, such as observation, experiments, correlation studies, surveys, case studies and testing. Human behaviors manifest in many ways and are determined by culture, emotions, attitudes, values, ethics, coercion, persuasion and genetics. Upon completion of study, conclusions are determined. The study of human behavior enables psychologists and other social scientists to suggest explanations for human behavior.

    Full Answer >
    Filed Under:
  • Q:

    How does a high fever affect enzymes?

    A:

    A high fever can cause a denaturation, or change in shape, of an enzyme, resulting in less activity for the enzyme to catalyze reactions in the body, according to the BBC. When there is elevated temperature in the body, the enzymes cannot carry out normal functions. The enzyme's activity gradually increases with a rise in temperature up to the limit of body temperature, and then diminishes at higher temperatures.

    Full Answer >
  • Q:

    How does culture affect behavior?

    A:

    Culture is a complex phenomenon that incorporates nearly all aspects of the experience shared by human beings, and it is culture that dictates the social expectations humans must adhere to in order to belong to their social group. In order to participate in a culture, it is necessary to adhere to the behaviors dictated by that culture.

    Full Answer >
    Filed Under:

Explore