kristina83's Blog

by Brian Gallichan

There is a notion among college students that sleep is not necessary, and that any missed sleep in one's youth can be recovered by "sleeping in" later in life. However, the amount of sleep a person gets directly affects how much he or she weighs.

The more sleep you get, the more growth hormone your body produces. Growth hormone maintains your body's lean muscle mass, and decreases body fat.

When people don't get enough sleep, they feel hungry all the time. The reason for this is because their bodies are not producing enough hydrocortisone.

Hydrocortisone controls a person's appetite as well as regulating glucose metabolism, blood pressure, insulin release, and immune system function.

The main reason that sleep is so important to weight loss is because during sleep, hormones are produced which assist the body in losing weight. An additional weight loss hormone produced during sleep is leptin.

Leptin tells your body that you are not hungry anymore, as well as burns body fat. On the other hand, if you do not get enough sleep, your body will produce a hormone called ghrelin, which tells your body that you are still hungry, which might influence you to eat more calories than your body requires.

The key to remember about sleep is that you need as much of it as you can get. There is no right number of hours that you need to sleep. Just wake up when you are not tired anymore, and go to bed earlier if you need to.

Acne is a pustular infection of the skin, caused by changes in the sebaceous glands. The most common form of acne is known as acne vulgaris, which means common acne. Excessive secretion of oils from the glands combine with naturally occurring dead skin cells to block the hair follicles. Oil secretions build up beneath the blocked pore, providing a perfect environment for the skin bacteria Propionibacterium acnes to multiply uncontrolled. In response, the skin inflames, producing the visible lesion. The face, chest, back and upper arms are especially exposed.

The infection is common in puberty as a result of an abnormal response to normal levels of the male hormone testosterone. The response for most people diminishes over time and acne thus tends to disappear, or at least decrease, after one reaches early adulthood. There is, however, no way to predict how long it will take for it to disappear entirely, and some individuals will continue to suffer from acne decades later, into their thirties and forties and even beyond.

Acne affects a large percentage of humans at some stage in life. Aside from scarring its main effects are psychological, such as reduced self-esteem and depression. Acne usually appears during adolescence, when people already tend to be at their most socially-insecure. For this reason acne should be treated if severe

Generally, hyperpigmentation (dark spots) has an earlier onset than wrinkles and laxity (loss of firmness) on Asian skin. Pre-mature aging is less common. This explains why Asians are more concerned about skin lightening than they are about age spot treatment, which in turn is the concern of Caucasians. Skin color becomes darker with age—a function of both melanin content and hemoglobin (red blood cells) level on the skin. The Japanese have the lightest skin tone, and therefore have low melanin content and skin redness. Indians have the darkest skin tone, and therefore high melanin content and skin redness. Filipino (Malay) skin is somewhere in between. More women consider their skin acne-prone and sensitive in the summer. But while acne-prone and sensitive skin go together, the younger ones skew to the former and the older to the latter. Skin moisture decreases with age, and is exacerbated in less humid months. While it is associated with less skin moisture and more irritation, Asian skin is generally in good condition during cooler months. This is perceived to be the result of reduced sun exposure, making skin color lighter or less yellow, and improving biomechanical properties (i.e. elasticity) and structures (i.e. collagen). There is a slight increase in skin oil at this time since oil glands are working harder to compensate for lower skin moisture. As a result, fewer wrinkles are observed. Skin turns yellowish with age. This is more pronounced in Chinese and Korean skin than other racial groups. However, Filipino (Malay) skin is most sallow to begin with. Asian skin oiliness is associated with humid environment as well as high usage of foundation/powder.

The essential issue for Asian skins is finding a base that is predominantly yellow based, without being too warm and orange. Asian skin basically has yellow undertones. To get that perfectly flawless, natural look, you must wear a foundation with a yellow base. When Asian women wear foundations that are too pink or orange they often end up looking ashy and two-toned. Foundation should have yellow tones in it. Try mixing a yellow tint foundation with a shade to get the color that works best with your skin. Blues, reds and purples look beautiful on Asian skin.

Technically, not all Asians need yellow-based foundation because Asian skin has the widest pigment range. Some are even paler than most Whites. Generally speaking, however, most Asians look more natural in yellow-based foundation, as do women of all race. While most companies claim to have yellow based foundation formulas, some are more natural looking than others. Some err on being too yellow while others are still too pink.

Right shade of foundation tends to look darker in its bottle than its true color upon application. Trial-and-error is the only way to find the right shade for you. But for everyday use, tinted moisturizer may be all that you need. The color of tinted moisturizer need not be exact because their spread is so sheer, and it's good for your skin too.

Asians in general are no more oily than non-Asians but acording to dermatologists, Asian American women tend to have oilier skin than recent Asian immigrants. Some dermatologists blame this on higher fat content in our diet. It is common knowledge that diet does not directly affect skin condition, except when it is poor enough to affect one's overall health. Unexpected pimples may signal stress, hormonal imbalance, or internal health problems

People's desire to retain and regain youth is strong and universal. The eternal wish for a "fountain of youth" can be seen in the innumerable products and procedures advertised in books, magazines, and other media that promise "younger-looking skin." Many claims for such youth-enhancing methods are unfortunately overblown or entirely nonexistent. Let the buyer beware! Still, effective techniques for softening and even removing wrinkles do exist. Skin ages all over the body, but much more so where there has been sun exposure. Changes brought on by sun damage (photoaging) include "dryness" (really roughness), sagginess, skin growths like keratoses ("liver spots"), and wrinkles.

Wrinkles in turn can be divided into two categories; fine, surface lines and deep furrows. Wrinkle treatments are in general much more effective for fine lines. Deeper creases may require more aggressive techniques, such as plastic surgery. Wrinkles are found primarily on the parts of the body where sun exposure is greatest. These areas especially include the face, neck, the backs of the hands, and the tops of the forearms.