Human Hormones and Glands
With so many large and small endocrine glands, it is not surprising that dozens of different hormones produced by the body every day. Some glands produce only one or two hormones, while others may be more than a dozen. There are two main types of hormones that are produced from amino acids (such as proteins) and those derived from cholesterol.
Some hormones are made by changing a single amino acid, such as serotonin, melatonin, epinephrine, and thyroid. cholesterol hormones are also known as steroid hormones. These include the sex hormones (testosterone, estrogen and progesterone), cortisol, aldosterone, and many others. Steroids The name comes from its unique chemical structure of a molecule containing four rings of cholesterol (cholesterol sterols) and a side chain.
Pituitary regulates and supervises most of the other endocrine glands. Some pituitary hormones increase or decrease the activity of the thyroid, adrenals, testes and ovaries. Others have a direct effect on some tissues of the body. The thyroid gland is located in front of the neck. The thyroid gland produces thyroxine, which is also known as thyroid hormone. Thyroid hormone control of general metabolism of the cells for energy production, cell growth and development.
The parathyroid glands is actually a group of four glands in the neck near the thyroid gland. They produce parathyroid hormone, which regulates the concentration of calcium in the blood, promoting the release of calcium from bone, increases calcium absorption in the intestine, and promoting conservation of calcium in the kidneys. The pancreas is known to be the organ that produces digestive enzyme that is involved in food spoilage. However, it also functions as an endocrine gland makes two hormones insulin and glucagon. Both are involved in the regulation of glucose (sugar) levels.
Both males and females have two adrenal glands located on top of the kidneys. Despite its small size, the adrenal glands fail to produce various hormones which have a significant impact on various body functions. Aldosterone, which regulates fluid balance by changing the amount of water absorbed and excreted through the kidneys, is one of the most important hormones produced by the adrenal glands. Known as the cortisol stress hormone supports the use of nutrients to the cells during stress and reduce inflammation. The adrenaline and noradrenaline and increased heart rate, cardiac output, blood pressure, respiratory rate, and overall metabolic rate.
Dehydroepiandrosterone (DHEA) to improve the utilization of glucose, the function of the immune system and cardiovascular performance. In addition, the adrenal glands to produce progesterone, pregnenolone, androstenedione, and many other hormones.
The pineal gland makes melatonin, a hormone that tells the organs to switch to a night-time mode of activity. It is also a potent anti-oxidant. Melatonin is used as a supplement to help improve sleep quality and to minimize the effects of jet lag.
Testis are male endocrine organs that produce testosterone, which is responsible for the development of sexual characteristics, libido, muscle mass, bone strength, immune system, and other functions. Even though testosterone is called a 'male sex hormone' it is also present in small amounts in women and supports the same functions as in men.
Ovaries are not necessary a gland, but they are responsible for the release of hormones into the female body. Aside from releasing storing eggs, they produce progesterone and estrogens, which are responsible for maintaining a normal menstrual cycle and a number of other functions. All of the glands have an important part in keeping the body healthy by producing hormones that help the body function properly. Some are more susceptible to malfunctioning or under producing hormones than others. Occasionally, hormones are the culprits behind certain unexplained changes in our bodies that affect weight, libido, or sleep patterns. If you are concerned about your health, you should seek medical advice from your physician.
Nutrition
Why Do People Gain Weight So Quickly After Losing It?
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 | Let’s say you are determined, disciplined Dieter decided to lose weight. You wake up in the morning and say that abuse is not your body and eat junk food around, and instead set up a careful diet and the right amount of calories. Time to cut the number of calories, but eating the right amount, and nutrient dense foods you will lose weight and reach your goal. Congratulations! But, a moment to relax and start eating normally again the weight of all is to run a. What’s happening? |
The Symptoms of Inflammation Can Be Deadly
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.jpg) | Typical symptoms of inflammation are swelling, redness and throbbing. Just like you see when you get a paper cut or slice your finger when they make dinner. It is a good ignition. It tells you your body is healing itself. It is a chronic inflammation that is a problem. Normally, in the house and you do not know. See, inflammation is the bodys immune system to work. When you have a cold and your lymph nodes are swollen your body sends off a chemical cascade heal you. |
Reasons Why Water Is The Best Drink Ever
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 | Water is a critical need in our body. You can live longer alone on the water than food alone. If you disagree with me, you can not live on planet Earth. Water has been around since before dinosaurs lived. They do not drink Gatorade, Coke, and most importantly, they do not drink beer. |
Meal Replacement For Weight Loss: The 6 Best Ingredients
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 | In considering the mixture, it is important to consider the nutrients that we consume. Find a wide range of important nutrients that your body needs, so you will never miss an insignificant calories that have little value for the well-being. When you fuel your body with the material desires sincere, you may eat less and healthier. |
Lose Weight With Shakeology - How Does It Work?
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 | Shakeology may be the most nutritious meal you've have ever had! |
Health Drinks: Experience Healthy Acai Berry Fruit Drinks
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 | The famous quote health is wealth seems to be a story with the kind of lifestyle most people have today. Deadlines, pressures and stress of daily life have little time for anyone to create a style healthy life. What comes as a relief for people with routine health drinks are stressful and more nutritious drinks in the market. These drinks not only provide instant energy, but also to avoid to participate in unhealthy eating habits. These drinks can act as a substitute for food and increase our energy level when necessary. |
5 Easy Ways to Cut the Fat Fast
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 | Today many people are seeking out different ways and techniques to help out in their dieting. |
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