Acne, the most common skin disorder of the teenagers, is a malfunctioning or disorder of pilosebaceous structure, which consist of sebaceous gland (that secrete skin oil) a hair and hair follicle. You can find these structures all over the skin of the body except palms, soles and lower lip that lack this structure.

These units are more concentrated on the face, neck and chest. Sebaceous glands secret sebum (skin oil), which moisturize the skin and hair naturally while avoiding skin dryness. At the reach of adolescence these glands enlarge and produce more secretions under the influence of androgen hormone. The size of these glands restore after the age of twenty.

Role of Bacteria

Propionibacterium acnes is a bacteria used to live on the skin. It feed and reproduces on the sebum, therefore multiply quickly during puberty. People suffering from acne always have the greater number of bacteria than the people without acne. White blood cells of the body rush to kill that bacteria and release some enzyme.

Acne, the most common skin problem, youngsters suffer all over the world. It is most common in, around 80% of teenagers, between the ages of 13 – 18 years. Surveys conclude that 3 out of every 10 teenagers have severe skin acne and require acne treatment to prevent permanent scarring specially on face.

Acne

Acne is a skin disease resulting due to inflammation of skin glands (sebaceous glands) and hair follicles. It is characterized by the form of lesions or pimples mostly on the face, upper neck and chest. Irrespective of the sex, it equally occurs in both men and women, but youngster aged of 17 suffer the most intense form.

Common Causes of Acne

Acne normally caused by high level of specific hormones known as androgens typically during adolescence. With elevated hormone levels, the sebaceous glands in the hair follicles produce more sebum than required.

American Urological Association (AUA) finds that Cranberries may prove quite helpful to avoid urinary tract infections (UTIs). So don’t forget to consume a good amount of cranberry sauce on this Thanksgiving.

Cranberries have been used as a natural remedy for some UTIs, as they have acidic contents which can be helpful to hold back the growth of bacteria in the urinary tract, the AUA says.

In urinary tract infections bacteria go through the urinary tract and begin to grow in the urethra and make urethra lining irritated and red. If they are not checked, they can move to bladder and kidneys. Infections in Kidneys are considered quite dangerous as they can become the cause of a life-threatening condition known as bacteremia.

A new study suggests that air pollution can increase the risk of appendicitis. Researchers from the University of Calgary found that more cases of appendicitis were hospitalized on days when pollution levels were at peak.

The study has been presented to an American College of Gastroenterology conference and it seems to suggest that the general risk of tissue inflammation increases because of pollution.

A small pouch connected to the large intestine is known as the appendix. Though its role in the body is not clear, it is believed that it helps useful bacteria to aid digestion and fight infection. In Appendicitis, the appendix swells up and fills with pus.

In their study, the researchers identified almost 45,000 adults who were hospitalized between 1999 and 2006 for appendicitis.

According to a report published in PubMed journal, babies who born under caesarean section have a 20% higher risk of getting type 1diabetes than the babies born naturally.

Type1 diabetes can start in early childhood and it is on rise in many European countries because of some unknown factors.

The researchers from Queen’s University Belfast worked on 20 previous studies and suggested that contact with hospital bacteria instead of material bacteria in delivery may be the real culprit.

There are a variety of skin infections that occur in humans.  Skin infections can be of the transitory type such as pimples, impetigo and cellulites or be lethal such as pneumonia and meningitis.  Between 1997 and 2005, the number of visits to emergency rooms for treatment of skin infections rose form 8.6 million to over 14 million (Hersh, University of California, San Francisco).  Majority of this increase was of patients suffering from abscesses or cellulites.

Causes

The human skin is exposed to many bacteria.  However, since it is an effective barrier for the body, it does an admirable job keeping the bacteria out.  It is only when there are cuts in the skin can elements like bacteria enter the body and cause infections.

There are two major types of bacterium strains that cause skin infections.

The bacterium staphylococcus aureus is the common cause of many skin infections.  While over a quarter of the general population can be ‘staph carriers’, it doesn’t mean they require treatment.  Staphylococcus aureas can cause several skin infections including boils, cellulites or carbuncles.