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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 Functions of Growth Hormone (GH)
HormonesThe Functions of Growth Hormone (GH)Growth hormone (GH) is secreted from somatotroph cells in the anterior pituitary gland. Thanks to this substance, both growth and...
Hormones Play a Leading Role in How You Feel
HormonesHormones Play a Leading Role in How You FeelThe human being is a complex system influenced, in turn, by many other systems. Systemic psychology views each of the...
Science Claims That Stress Modifies Your Perception of Taste
HormonesScience Claims That Stress Modifies Your Perception of TasteWork, social and economic uncertainty, and relationship problems. There are many challenges surrounding you that affect your psychological balance. For...
The Pituitary and Pineal Glands: Functions and Characteristics
HormonesThe Pituitary and Pineal Glands: Functions and CharacteristicsThe pituitary and pineal glands regulate many of your hormonal processes. They're the little center of power in your brain...
Nine Ways to Lower Your Cortisol Levels
HormonesNine Ways to Lower Your Cortisol LevelsYour cortisol levels vary from one situation to another. In fact, they often depend on the degree of perceived threat....
Eight Ways to Increase Oxytocin In Your Body
HormonesEight Ways to Increase Oxytocin In Your BodyOxytocin, known as the love hormone, is much more than just a biological component. In fact, in addition to promoting...
Psychoneuroimmunology and Thyroid Hormones: How Are They Related?
HormonesPsychoneuroimmunology and Thyroid Hormones: How Are They Related?The relationship between the brain, the immune system, the endocrine system, and related diseases is what psychoneuroimmunology or psychoneuroendocrinoimmunology (PNI)...
Emotional Changes During the Menstrual Cycle
HormonesEmotional Changes During the Menstrual CycleThe menstrual cycle is a period that consists of several phases and usually lasts for 28 days on average. However,...
7 Foods High in Tyramine and Why You Should Avoid Them
Hormones7 Foods High in Tyramine and Why You Should Avoid ThemAs you may know, the nervous system uses a variety of neurotransmitters and other neurochemicals to function. They are what...
The Characteristics and Functions of Testosterone
HormonesThe Characteristics and Functions of TestosteroneThe main functions of testosterone are testicular and brain differentiation, as well as the development of primary and secondary sexual...
The Characteristics and Functions of Different Types of Estrogens
HormonesThe Characteristics and Functions of Different Types of EstrogensEstrogens 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
HormonesThe Hormone Hypocretin and its Many FunctionsThe 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
HormonesAdrenocorticotropic Hormone: Characteristics and FunctionsAdrenocorticotropic hormone (ACTH) is a hormone produced in the pituitary gland. This is the main endocrine gland in vertebrates. The...
All About Stress Hormones
HormonesAll About Stress HormonesStress 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
HormonesSleep Hormones: Mediating Agents for a Good Night's RestSleep hormones oversee and control rest and even our survival. Sometimes, we neglect the importance of our nightly rest and...
What Are the Happiness Hormones?
HormonesWhat 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
HormonesVasopressin: The Anti-Diuretic HormoneVasopressin, 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
HormonesThe Role of Orexins in Sleeping and EatingThe 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
HormonesTrust, Generosity, Affection: The Benefits of OxytocinOxytocin 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
HormonesEnkephalin: A Pain-Relieving NeurotransmitterPeople 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?
HormonesBody, 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
HormonesAnticipatory AnxietyPeople 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
HormonesThe Causes and Treatment of HypermenorrheaIt'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
HormonesProgesterone: Characteristics and FunctionsProgesterone 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
HormonesWhy and How Menopause Affects Sex DriveWomen 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
Hormones6 Types of Hormones and the Moods that Go with EachThe different types of hormones in our body do more than just perform vital functions in certain biological processes. Whether...