<![CDATA[BZU PAGES: Bahauddin Zakariya University Multan; Source of Presentations,Reports & Student's Assignments - Health and Nutrition]]> http://bzupages.com/ Discus Tips and all information to make people healthy... en Tue, 07 Sep 2010 15:23:32 GMT vBulletin 60 http://bzupages.com/images/bzu_rooza/misc/rss.jpg <![CDATA[BZU PAGES: Bahauddin Zakariya University Multan; Source of Presentations,Reports & Student's Assignments - Health and Nutrition]]> http://bzupages.com/ Rooza aur Sehat http://bzupages.com/f304/rooza-aur-sehat-11165/ Tue, 24 Aug 2010 00:06:17 GMT Attachment 18605 (http://bzupages.com/attachments/18605-rooza-aur-sehat.gif)
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]]> Health and Nutrition thecool http://bzupages.com/f304/rooza-aur-sehat-11165/ Acne Pores and skin Care, Causes and Treatment : Doctor-Reviewed Information http://bzupages.com/f304/acne-pores-skin-care-causes-treatment-doctor-reviewed-information-11149/ Fri, 20 Aug 2010 18:07:49 GMT Attachment 18593 (http://bzupages.com/attachments/18593-ph_acne.jpg) *Definition* Acne is truly a skin color colour scenario that leads to... Attachment 18593

Definition

Acne is truly a skin color colour scenario that leads to whiteheads, blackheads, and inflamed red lesions (papules, pustules, and cysts) to form. These growths are often recognized as pimples or "zits."
Alternative Names

Acne vulgaris; Cystic acne ; Pimples; Zits
Leads to, incidence, and danger factors

Acne occurs when tiny holes concerning the surface from your skin colour, recognized as pores, turn out to become clogged. Each pore is an opening to a canal recognized like a follicle, which contains a hair and an oil gland. Generally, the oil glands help sustain your skin colour lubricated and help eliminate old skin color colour cells. When glands produce too much oil, the pores can turn out to become blocked, accumulating dirt, debris, and bacteria. The blockage is recognized like a plug or comedone.

The greatest in the plug may be white (whitehead) or dark (blackhead).
If it ruptures, the material inside, for example oil and bacteria, can spread in the direction of the surrounding area and bring about an inflammatory reaction. If the inflammation is deep in your skin color colour, the pimples may enlarge to form firm, painful cysts.

Acne often appears concerning the face and shoulders, but may also occur concerning the trunk, arms, legs, and buttocks.

Acne is most typical in teenagers, but it can happen at any age, even as an infant. Three out of four teenagers have acne to some extent, most likely caused by hormonal modifications that stimulate oil production. Nevertheless, people in their 30s and 40s may also have acne .

Acne tends to run in families and could be triggered by:

  • * Hormonal modifications related to menstrual periods, pregnancy, birth handle pills, or stress
  • * Greasy or oily cosmetic and hair products
  • * Specific drugs (this type of as steroids, testosterone, estrogen, and phenytoin)
  • * Greater levels of humidity and sweating

Despite the well-known belief that chocolate, nuts, and other foods bring about acne , research does not confirm this idea.
Symptoms

  • * Blackheads
  • * Crusting of skin color colour eruptions
  • * Cysts
  • * Pustules
  • * Redness close to your skin colour eruptions
  • * Scarring from your skin colour
  • * Whiteheads

Signs and tests

Your doctor can diagnose acne based concerning the appearance from your skin colour. Testing is usually not required.
Treatment

Take the subsequent self-care actions to lessen the outcomes of acne breakouts :

  • * Clean your skin color colour gently with a mild, non-drying soap (this type of as Dove, Neutrogena, or Basics).
  • Eliminate all dirt or make-up. Wash once or twice a day, for example subsequent exercising. Nevertheless, avoid excessive or repeated skin color colour washing.
  • * Shampoo your hair daily, especially if it's oily. Comb or pull your hair back to sustain the hair out of one's face. Avoid tight headbands.
  • * Attempt not to squeeze, scratch, pick, or rub the pimples. Even although it might be tempting to do this, it can lead to skin color colour infections and scarring.
  • * Avoid touching your face with your hands or fingers.
  • * Avoid greasy cosmetics or creams. Look for water-based or "non-comedogenic" formulas. Take make-up off at night. Non-comedogenic products have been tested and proven not to clog pores and bring about acne breakouts.

If these actions do not clear up the blemishes to an acceptable level, attempt over-the-counter acne breakouts medications. These products are applied directly in the direction of your skin colour. They may contain benzoyl peroxide, sulfur, resorcinol, or salicylic acid. They work by killing bacteria, drying up the oil, and causing the greatest layer of one's skin color colour to peel. They may bring about redness or peeling from your skin colour.

If pimples are still a issue, a dermatologist can prescribe stronger medications and discuss other choices with you.

Prescription medicines consist of:

  • * Oral antibiotics (taken by mouth) this type of as minocycline, doxycycline, tetracycline, erythromycin, and amoxicillin
  • * Topical antibiotics (applied in the direction of your skin colour) this type of as clindamycin, erythromycinm or dapsone
  • * Retinoic acid cream or gel (Retin-A) and isotretinoin pills (Accutane) -- pregnant ladies and sexually active adolescent females ought to NOT take Accutane, as it leads to severe birth defects. Ladies taking Accutane ought to use two forms of birth handle prior to starting the drug and enroll within the iPledge program.
  • * Prescription formulas of benzoyl peroxide, sulfur, resorcinol, salicylic acid
  • * A pill recognized as spironolactone may help ladies with hormonally controlled acne breakouts.
  • * A laser procedure recognized as photodynamic treatment may also be helpful.

Birth handle pills can occasionally help clear up acne breakouts. (In some cases, although, they may make it worse.)

Your doctor may also suggest chemical skin color colour peeling, removal of scars by dermabrasion, or removal, drainage, or injection of cysts.

A little amount of sun exposure may enhance acne breakouts. Nevertheless, excessive exposure to sunlight or ultraviolet rays is not suggested merely simply because it increases the danger of skin color colour cancer.
Expectations (prognosis)

Acne breakouts usually subsides subsequent adolescence, but may last into middle age. The scenario generally responds nicely to treatment subsequent 6 - 8 weeks, but may flare up from time to time. Scarring may occur if severe acne is not treated. Some people, especially teenagers, can turn out to become substantially depressed if acne is not treated.
Complications

Feasible complications consist of:

  • * Modifications in skin color colour colour
  • * Cysts
  • * Harm to self-esteem, confidence, personality, and social life
  • * Permanent facial scars
  • * Side outcomes of Accutane (for example truly dry skin color colour and mucus membranes, greater triglyceride levels, liver harm, and birth defects in an unborn baby; call your doctor correct away ought to you turn out to become pregnant even though taking this drug)
  • * Side outcomes of other medications

Calling your health care provider
Call your doctor or a dermatologist if:

  • * Self-care measures and over-the-counter medicine have not helped subsequent numerous months
  • * Your acne is severe (for instance, you've lots of redness close towards the pimples or you've cysts) or obtaining worse
  • * You develop scars as your acne clears up

Call your pediatrician if your baby has acne that does not clear up on its own within 3 months.
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]]> Health and Nutrition .BZU. http://bzupages.com/f304/acne-pores-skin-care-causes-treatment-doctor-reviewed-information-11149/ london Girls starting puberty as young as seven http://bzupages.com/f304/london-girls-starting-puberty-young-seven-11076/ Sun, 15 Aug 2010 05:39:03 GMT LONDON: Growing levels of obesity are seeing some girls start puberty as young as seven, studies show. Experts say the extra fat tissue is... LONDON: Growing levels of obesity are seeing some girls start puberty as young as seven, studies show.

Experts say the extra fat tissue is encouraging young bodies to produce hormones which kickstart sexual changes.

Researchers in the U.S. found that one in ten girls aged seven had developed breast tissue, one of the first signs of puberty.

Doctors in Britain backed up the research, saying they have treated girls of seven and eight with puberty problems.

They warn that the early exposure to oestrogen has serious health implications because it puts the girls more at risk of breast cancer and heart disease.

They are also more likely to be bullied and could be encouraged into sexual relationships by teenage boys who take them to be a few years older.

Dr Jeremy Allegrove, a consultant paediatrician at the Royal London Hospital, said: ‘We do see girls as young as seven and eight who have started puberty.

'The reason we see them is that mothers bring them in concerned that they are developing very early and will be starting their periods before secondary school. ‘It is only a small amount. I could not say how many.

‘Sometimes we treat them to delay the onset of puberty, sometimes we don’t, depending on the circumstances.’

The U.S. study, published in the journal Pediatrics, is further evidence of a trend which has seen the age of puberty plunge dramatically over the past 200 years. By the 1950s it had fallen from around the age of 15 to 11 or 12.

The researchers from the Cincinnati College of Medicine and Mount Sinai School of Medicine in New York and Kaiser Permanente in San Francisco studied more than 1,239 young girls.

They found that almost one fifth of white girls aged eight had reached puberty compared with a third of Hispanics and almost half of black girls.

Frank Biro, director of adolescent medicine at the Cincinnati Children’s Hospital Medical Centre, who led the research, said teenage boys may be sexually attracted to very young girls, who appear older than their actual age, potentially putting pressure on them.

‘We need to understand better all the factors that are contributing to earlier maturation,’ he added.

There are no figures available for the numbers of seven and eight-year-old girls starting puberty in Britain.

However, it is likely that the figure would not be as high as it is in the U.S. because obesity rates are lower here.

Earlier this year a Danish study revealed that girls were starting puberty roughly a year earlier than they would have done two decades ago.

The researchers, from the University Hospital in Copenhagen, warned that earlier development could lead to increased sexual activity among youngsters.

Girls who start puberty early often say they are teased at school, particularly when getting changed for PE when their classmates can see they are wearing a bra.

Al though researcher s say obesity is the main cause of earlier puberty, other factors may be responsible.

Some scientists believe the trend is linked to a chemical called bisphenol A, a plastic found in the lining of tin cans and babies’ feeding bottles.

Men with high levels of bisphenol A in their bodies are more likely to have low sperm counts, according to one study.
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]]> Health and Nutrition NADEEM IQBAL http://bzupages.com/f304/london-girls-starting-puberty-young-seven-11076/