The Characteristics and Functions of Testosterone
The main functions of testosterone are testicular and brain differentiation, as well as the development of primary and secondary sexual…
Hormones
Hormones are those chemical agents that perform endless functions in the brain and body. Learn about their typology, functions, and mechanisms, and understand human behaviour much better.
The Characteristics and Functions of Different Types of Estrogens
Estrogens are sex hormones that we normally associate with women. However, did you know that this hormone also takes part…
The Hormone Hypocretin and its Many Functions
The hormone hypocretin (or orexin) is an excitatory neuropeptide hormone. More specifically, it's a polypeptide hormone found in the posterior…
Adrenocorticotropic Hormone: Characteristics and Functions
Adrenocorticotropic hormone (ACTH) is a hormone produced in the pituitary gland. This is the main endocrine gland in vertebrates. The…
All About Stress Hormones
Stress hormones are decisive in every living being. Running away from danger, reacting to the demands of the environment, activating ourselves in order to solve a problem, or simply "awakening"…
Sleep Hormones: Mediating Agents for a Good Night's Rest
Sleep hormones oversee and control rest and even our survival. Sometimes, we neglect the importance of our nightly rest and…
What Are the Happiness Hormones?
Happiness hormones are the driving force behind our daily lives. They're the impulse that encourages us to relate and enjoy…
Vasopressin: The Anti-Diuretic Hormone
Vasopressin, or arginine vasopressin, is one of the most well-known and important hormones in the body. For example, it's crucial…
The Role of Orexins in Sleeping and Eating
The role of orexins, also known as hypocretins, is well known by scientists. They discovered them in 1998. These two…
Trust, Generosity, Affection: The Benefits of Oxytocin
Oxytocin plays an important role in your bodily functions and your behavior. It's a neurohormone that provides wonderful benefits to…
Enkephalin: A Pain-Relieving Neurotransmitter
People have been studying the role of enkephalin in pain transmission for over three decades. Enkephalin is a hormone that acts as…
Body, Mind, and Meditation: What's Their Relationship?
There's a lot of literature on meditation and its benefits. Although meditation was once a novelty brought from the East,…
Anticipatory Anxiety
People who live with anticipatory anxiety deal with uncertainty and worry that make it hard to breathe. They're victims of their harried minds, always imagining the worst. There are few experiences…
The Causes and Treatment of Hypermenorrhea
It's something half the population experiences for a good part of their lives. For some women, it isn't a problem,…
Progesterone: Characteristics and Functions
Progesterone is a female hormone that belongs to the steroid family. A woman's ovaries produce and release it. Along with…
Why and How Menopause Affects Sex Drive
Women have a lot more sex drive problems after menopause, as menopause seems to lower libido. Levels of estrogen drop…
6 Types of Hormones and the Moods that Go with Each
The different types of hormones in our body do more than just perform vital functions in certain biological processes. Whether…