The Three Main Functions of the human being Skin

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The Three Main Functions of the human being Skin

The human being skin have widely variation of its functionalities and capabilities, which aids the body to work perfectly. Here is The Three main functions of the human being skin which is for Protection, Sensation & Regulation and others.

The human being skin or integumentary system is the largest organ of the human body and is approximately 16% of a person's body weight. The human being skin's function is to keep our insides in and the outside world out (Protection). Also the three main functions of the human skin is that it protects us from heat, cold and injury. It is also a sensory organ that tells us when things are too cold or too hot, too sharp or too close and allows us to feel things with our fingers (Sensation).

The human being skin has mechanisms that help us to cool down and warm up. For example when the weather is cold, the blood vessels in our skin constrict to redirect blood to our vital organs, to keep them warm. Goosebumps help keep us warm by forming a layer of erect hair to retain heat. When the weather is warm, the blood vessels dilate or expand to send blood to the surface of the skin to cool down. Sweating, another function of the skin, also helps to cool us down. All of these mechanisms are a form of thermoregulation.

The human being skin consists of 3 major regions.

1. Epidermis

2. Dermis

3. Hypodermis or subcutaneous

Now let’s talk of The Epidermis

The Epidermis is made up of epithelial cells in 4 distinct layers over most of the body except the hands and feet which have an extra layer. The layers of the skin are:

Basal layer or Stratum Basale is the deepest layer of the epidermis. It is a single row of epithelial cells called Keratinocytes which are constantly dividing and sending new cells up into the next layer. This layer contains melanocytes and merkel cells.

The next layer is the spinous layer or Stratum Spinosum. It is the thickest layer of the epidermis and here the keratinocytes spread out and lock in to all the other keratinocytes creating a kind of patchwork quilt of oddly shaped cells. As many of the joins are at sharp angles, this is nicknamed the spiny layer. Melanin granules and Langerhan's cells exist in this layer.

The Stratum Granulosum or Granular layer is the next layer towards the surface. This layer is less dense than the Spiny Layer as the cells flatten out and become more compact. The Granular layer is where fibres called keratin filaments start to gather together and lipids (fats) accumulate to prepare the layer to fulfil its job of protecting the body. It is at this point that the cells is no longer living.

The Stratum Lucidum or clear layer is only present on the palms of the hands and soles of the feet. It is made up of dead cells that look clear under a microscope. It gives an extra layer of protection and flexibility to areas of most friction which also makes up the three main function of the human being skin.

The Stratum Corneum is the thick, outermost layer of the human being skin and consists of dead, keratinatised cells called corneocytes. The cells are bound together with connectors called desmosomes and their function is to protect the deeper layers from water and injury. The Stratum Corneum is constantly sloughing off its outer cells while being replenished from below.

The Dermis

The dermis is connective tissue. Connective tissue is a supporting framework. Its main components are Collagen, Elastin and Ground Substance.

The Dermis supports and strengthens the epidermis and is made up of connective tissue. It has 2 layers. They are not clearly defined as in the epidermis but rather a continuum, from the papillary dermis near the epidermis, to the reticular dermis below it, which then merges with the subcutaneous tissue.

Layers of the Dermis

The Papillary Dermis   as regards to the three main functions of the human being skin

The Reticular Dermis as regards to the three main functions of the human being skin

The Papillary Dermis

The Papillary Dermis is the thin upper layer closest to the epidermis. It is called the papillary dermis because it projects papillae (nipple-like structures) into the epidermis. This fixes the dermis to the epidermis so they don't slide over each other. The Papillary Dermis contains Capillaries - which provide nutrients to and remove waste from the cells of the epidermis which is one of the three main functions of the human being skin.

The Reticular Dermis

The Reticular Dermis is the largest part of the dermis and it contains many structures such as hair follicles, sebaceous glands, sweat glands, nerves, blood vessels, lymph vessels, muscles and other glands. This layer gives strength and resilience to the skin because of the presence of a scaffolding of Collagen and Elastin fibres in a kind of syrup called Ground Substance.

The Hypodermis or subcutaneous tissue

The Hypodermis is the tissue that lies under the dermis. It is mainly made of adipose tissue (fat), connective tissue and blood vessels but many of the structures of the human being skin such as hair follicles, glands, nerves and muscles extend to this area. The hypodermis anchors the dermis to the underlying fascia (layers that surround body structures such as bones and muscles). The reticular dermis blends into the hypodermis rather than the two being well defined separate layers. Now that we have finished all about the three main function of the human being skin

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Best home remedies that can help you get that Fair and flawless skin

Best home remedies that can help you get that Fair and flawless skin

Fair and flawless skin is the dream of every woman. So therefore by making use of these best home remedies we must try every possible method to turn this dream into reality. Whenever we got to know about the new products on fairness we purchase them without knowing their side effects. Instead of trying these chemical based products you can try for the home based packs or natural ingredients. Here are some of the best home remedies that can help in brightening up your complexion.

Lemon as a bleaching agent

Lemon is the best home remedy to get that fair and flawless skin. You can rub half of the lemon daily to your face. It is advisable to use sunscreen and avoid unnecessary time in the sun while using lemon as it can make your skin dry, making it susceptible to sun damage.

You can also use the honey mix with equal quantity of lemon juice for your skin.

Fair skin with tomato juice

Applying tomato pulp on the skin will not only give you the fairness but also a pink glow to the face. You can also use this homemade pack of the tomato.

Take a tsp of baking soda and tsp of honey. Mix these two ingredients with the mashed ripe tomatoes pulp. You can do it once in a week for 5 minutes. It helps in reducing the melanin that will help in improving the complexion.

Use of Gram flour and milk

It's a very traditional and result oriented method. You can mix gram flour and milk together and apply it on the face .Keep it for 5-10 min and wash it off, this pack can be applied daily for the fairness.

Yogurt mixed with the oats

Oats and yoghurt are not only beneficial for our health, but for face too. They both can help in the treatment of sunburn, Pigmentation as well as give the glowing and fair skin. Natural, unflavored yoghurt or sour curd contains high levels of lactic acid and alpha hydroxyl acid that helps in moisturizing and exfoliating the skin and make it smooth and glowing. Oats help in removing the dead cells as well as impurities of the skin.

Both of them are good for face. You can take 2 tsp of curd and 1 tsp of oats. Mix both of them and made it into the smooth pack. Apply the pack on the face as well on neck and arms. With soft hands gave massage to the face for 5 min. Leave the pack for 20 min and then rinse off with water.

Fairer skin with turmeric and gram flour

Turmeric has many medicinal properties in it so it is used to cure many health issues. It is also best for skin care. It helps in removing the impurities and dead cells from the skin. It also nourishes the skin, because of its antiseptic properties it is applied to the brides in Hindu marriages.

Turmeric can give the best result if mix with the gram flour. It is also good for skin whitening and removing the dark patches. Make a pack of both .Mix the turmeric paste and gram flour in a glass bowl and add 1 tablespoon of milk to it, blend well and apply on clean face, let it stay for 15 minutes and wash off well with water.

Papaya and honey for glowing skin

Papaya and honey both are easily available and pocket-friendly ingredient. It provides many benefits to your skin as it helps in reducing the signs of skin ageing such as freckles and age spots. It is one of the most effective skin whitening solutions that removes age spots, pigmentation and blemishes effectively.

Mash the papaya to form a thick, smooth paste and add the honey to it. Mix well and apply on face, let it stay for 20 minutes and wash off with water.

Apply tomato juice

Tomatoes are seen to have good results in enhancing the complexion. You can alone apply the tomato juice on the face for 15-20 minutes or can also make a pack out of some freshly crushed tomatoes with yoghurt. Apply the mask every two days once.

Make a paste of yoghurt and dried orange peels

Yoghurt is not only good for our health but also for face too. It contains the lactic acid which is one of the best home remedies that can naturally bleach the skin .For best result; you can mix yoghurt with the tablespoon of honey or lemon and can apply on the face.

If you want to lighten up your tone then you can go for the permanent skin lightening surgery and if this surgery doesn't fit your pocket then try these best home remedies to brighten up your skin. And gives you that fair and flawless skin

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Best natural ways to boost your energy levels

Do you suffer from low energy levels? Now is the time to remedy that! Boost your energy levels With more energy, you will feel motivated to exercise regularly. You will also be able to get through the day without resorting to caffeine and junk food just to stay awake.

 Reduce Your Stress Levels

Believe it or not, the amount of stress in your life can have a large impact on how much energy you have. Emotional stress causes a severe lack of energy. If you are struggling with stress, try to figure out where it is coming from, and avoid those triggers if possible. Of course if one of your stress triggers is your boss, or a close family member, it may not be possible to totally avoid that particular trigger. If that is the case, look for stress relief methods, such as spending time with friends or family, or going for a nice walk outside. Take a lavender bubble bath to relax. Learn and use one of the many breathing techniques. Practicing that regularly will not only boost your energy levels but will also helps to reduce stress.

Release Energy-Boosting Chemicals through Exercise

The list of benefits derived from physical activity seems endless, doesn't it? Our bodies were made to move. Being active will not only help you lose weight. It will help you manage certain illnesses, and increase your metabolism. It can boost your energy level as well. When you exercise, your body starts releasing hormones like epinephrine, which are natural energy boosters. Try to find ways to get more exercise each day, such as taking your dog for a longer walk, using the stairs instead of the elevator, or riding your bicycle to work. Park further from the supermarket or mall entrance when you go shopping.

Get More Magnesium

Following a healthy diet and increasing your nutrients is always a good way to increase your energy levels. Getting adequate magnesium is one of the most important ways to use nutrients to boost your energy level. Magnesium deficiency is often the cause for fatigue conditions. Try to find natural ways to get more magnesium, such as with fish, whole grains, and nuts like hazelnuts and almonds.

While having more caffeine and sugar might temporary boost your energy level throughout the day, you will end up crashing in the afternoon. This actually makes you feel more fatigued than if you had never eaten that extra candy bar. Try to find more natural ways to boost your energy level instead of just having more cups of coffee or sugary treats.

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