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Causes of dandruff
Factoid:
Fallacy - androgenetic alopecia is inherited from mom or dad.
Causes of dandruff
What Is pattern baldness? alopecia areata is considered an autoimmune disease, in which the immune system, which is designed to protect the body from foreign invaders such as viruses and bacteria, mistakenly attacks the hair follicles, the tiny cup-shaped stopped from which hairs grow, causes of dandruff. This can lead to baldness on the scalp and other sites on the body. In most situations, hair falls out in small, round patches with reference to two centimeters square. In many cases, the ailment does not cover more than a couple of patches. In some persons, alopecia is more extensive. Although uncommon, causes of dandruff, the condition can progress to instigates total loss of hair on the head (referred to as alopecia totalis) or complete loss of hair on the head, face, and body (alopecia universalis). What Causes It? In male or female pattern baldness, immune system cells known as white blood cells assault the speedily growing cells in the hair follicles that make the hair. The affected hair follicles become tiny and radically inhibit hair production. Fortunately, the stem cells that continually supply the follicle with new cells do not seem to be targeted. And so the follicle always has the potential to regrow hair - causes of dandruff. Researchers into hair disease do not know precisely why the hair follicles undergo these changes, causes of dandruff but they suspect that a combination of genes may predispose some individuals to the affliction. In those who are genetically predisposed, some type of trigger - perhaps a virus or something in the person's environment - brings on the attack against the hair follicles. Who Is Most Likely To Get It? pattern baldness seriously affects an estimated 4,000,000 American citizens of both sexes and of all ages and ethnic backgrounds. It often starts in childhood causes of dandruff. If you are unfortunate enough to have a close relation with the disease, your risk of developing it is slightly increased. If your family member lost their initial patch of hair before age thirty, the risk to other relatives is greater. Overall, one in five folks that are afflicted with the condition have a relation who has it too. Is My male or female pattern baldness a Symptom of a Serious Disease? alopecia areata is not a life-threatening ailment and neither is causes of dandruff. It does not cause any physical pain, and citizens with the affliction are generally healthy otherwise. For most people however, a affliction that unpredictably affects their appearance the way pattern baldness does is a serious matter. The effects of alopecia areata are primarily socially and pschologically worrying. In alopecia universalis, however, loss of eyelashes and eyebrows and hair in the nose and ears can make the person more susceptible to dust, germs, and foreign particles entering the nose, ears, and eyes. male or female pattern baldness often occurs in people whose family members have other autoimmune diseases, such as diabetes, Addison's disease, systemic lupus erythematosus, thyroid disease, rheumatoid arthritis or pernicious anemia or even causes of dandruff. People who have alopecia areata do not typically have other autoimmune afflictions, but they do tend to have a higher occurrence of asthma, thyroid disease, atopic eczema and nasal allergies, causes of dandruff. Can I Pass It on to My Children? It is possible, but not likely, for pattern baldness to be inherited. Most children with male or female pattern baldness do not have a parent with the ailment, and the vast majority of parents with pattern baldness do not pass it along to their children. alopecia areata is not like some genetic diseases in which a child has a 50 50 chance of developing the affliction if one parent has it. Researchers believe that there may be a number of genes that predispose certain citizens to the condition. It is highly unlikely that a child would inherit all of the genes required to predispose him or her to the ailment. Even with the right (or wrong) combination of genes, male or female pattern baldness is not a certainty. In identical twins, who share all of the same genes, the concordance rate is only fifty five percent. In other words, if one twin has the disease, there is only a 55 percent chance that the other twin will have it as well. This shows that other considerations besides genetics are neccessary to trigger the condition. To learn more in respect of the genes and other factors involved in male or female pattern baldness risk, the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) is funding an pattern baldness registry causes of dandruff. The registry is a controlled network of five centers throughout the United States of America that will identify and register patients that are affected by the affliction and collect data and blood samples (which contain genes). Data, including genetic information, will be made available to researchers studying the genetic basis and other aspects of disease and disease risk. (For more information about the registry, see "How Can I Take Part In Research?") Will My Hair Ever Grow Back? The chances that your hair will grow back are excellent, but it might also fall out again. No one can predict when it could fall out or regrow. The course of the affliction varies from person to person. Some people lose just a few patches of hair, causes of dandruff after which the hair regrows and the ailment never recurs. Other persons continue to lose and regrow hair for many years. A few lose all the hair on their head; some lose all the hair on their head, face and body. Even for those unfortumate people who lose all their hair, the possibility for full regrowth remains. In some, the initial hair re-growth is white, with a gradual return of the original hair color. In most, the re-grown hair is finally the same color and texture as the original hair. What Can I Expect Next? The course of alopecia areata is highly unpredictable, and the uncertainty of what will happen next is probably the hardest and most frustrating symptom of the disease. You may continue to lose hair, or your loss of hair may stop, causes of dandruff. Your lost hair could grow back but it may not and you may or may not continue to develop new bare patches. How Is It Treated? [While there is neither a cure for pattern baldness nor drugs approved for its treatment], some individuals find that medications approved for other purposes like pattern baldness can help hair grow back, causes of dandruff at least temporarily. The following are some treatments for alopecia areata. Keep in mind that while these methods of treatment may promote hair growth, none of them prevent new patches or actually cure the underlying ailment. Consult your health care professional about the best option for you. Corticosteroids - Corticosteroids are powerful anti-inflammatory drugs, causes of dandruff, similar to a hormone called cortisol produced in the body. Because these drugs suppress the immune system if given orally, they are often used in the treatment of various autoimmune diseases, including causes of dandruff. Corticosteroids may be taken in three ways for male or female pattern baldness:
Local injections - Injections of steroids directly into hairless patches on the scalp and occasionally the brow and beard areas are effective in hair growth in most folks. It normally takes with reference to one month for new hair growth to become visible. Injections deliver tiny amounts of cortisone to problem areas, avoiding the more serious side effects encountered with long-term oral use. The main side effects of innoculations are short term pain, mild swelling, and sometimes changes in pigmentation, as well as small indentations in the skin that go away when innoculations are halted. Because injections can be painful, they may not be the preferred treatment for children. After 4 to 8 weeks, new hair growth customarily becomes visible, and the injections commonly have to be repeated monthly. The cortisone destroys the confused immune cells and allows the hair to grow. Large areas cannot be treated, however, because the discomfort and the amount of medicine become too great and can result in side effects similar to those of the oral regimen. Oral corticosteroids - Corticosteroids taken orally are a mainstay of treatment for many autoimmune diseases and may be used in more extensive pattern baldness. But because of the risk of side effects of oral corticosteroids, such as hypertension, causes of dandruff and cataracts, they are used only occasionally for alopecia areata and for shorter periods of time. Topical ointments - ointments or creams containing steroids rubbed directly onto the problem area are less traumatic than innoculations and, therefore, are sometimes preferred for children. However, corticosteroid ointments and creams in isolation are less effective than injections; they work best when combined with other topical treatments, such as minoxidil or anthralin.
Minoxidil (5%) (Rogaine) - Topical minoxidil solution promotes hair growth in several conditions in which the hair follicle is small and not growing to its full potential. Minoxidil is FDA-approved for treating male and female pattern hair loss. It may also be useful in promoting hair growth in male or female pattern baldness. The tincture, applied twice daily, has been shown to promote hair growth in both adults and children, and may be used on the scalp, brow, and beard areas. With regular and proper use of the mixture, new hair growth happens in with reference to 3 months. Brand names included in this article are provided as examples only, and their inclusion does not mean that these products are endorsed by the National Institutes of Health or any other Government agency. Also, if a particular brand name is not mentioned, this does not mean or imply that the product is unsatisfactory. Anthralin (Psoriatec) - Anthralin, a man-made tar-like substance that changes immune function in the affected skin, is an approved treatment for psoriasis. Anthralin is also commonly used to treat alopecia areata. Anthralin is applied for 1 to 3 hours ("short contact therapy") to help avoid skin irritation, causes of dandruff which is not needed for the drug to work. When it works, new hair growth is habitually evident in eight to twelve weeks. Anthralin is often used in combination with other methods of treatment, such as corticosteroid innoculations or minoxidil, for improved results. Sulfasalazine - A sulfa drug, sulfasalazine has been used as a treatment for different autoimmune disorders, including psoriasis. It acts on the immune system and has been used to some effect in patients with severe male or female pattern baldness. Topical sensitizers - Topical sensitizers are medicines that, when applied to the scalp, start an allergic reaction that leads to itching, scaling, and eventually hair growth. If the medication works, new hair growth is by and large established in three to twelve months. Two topical sensitizers are used in pattern baldness: squaric acid dibutyl ester (SADBE) and diphenylcyclopropenone (DPCP). Their safety and consistency of formula are currently under review. Oral cyclosporine - Originally developed to keep citizens's immune systems from rejecting transplanted organs, oral cyclosporine is occasionally used to suppress the immune system response in psoriasis and other immune-mediated skin conditions. But suppressing the immune system can also cause problems, including an increased risk of serious infection and possibly skin cancer. Although oral cyclosporine may regrow hair in male or female pattern baldness, it does not turn the condition off. Most family physicians feel the dangers of the drug outweigh its benefits for pattern baldness and causes of dandruff. Photochemotherapy - In photochemotherapy, a treatment used most commonly for psoriasis, a person is given a light-sensitive drug called a psoralen either orally or topically given and then exposed to an ultraviolet light source. This combined treatment is known as PUVA. In clinical trials, approximately 55 percent of folks achieve cosmetically acceptable hair growth using photochemotherapy. However, the relapse rate is high, and patients must go to a treatment center where the equipment is available at least two or three times per week. Furthermore, the treatment bears the risk of developing skin cancer. Alternative therapies - When drug methods of treatment fail to bring enough hair re-growth, some people turn to other types of therapies - causes of dandruff. Alternatives purported to help alopecia areata include Chinese herbs, evening primrose oil, acupuncture, zinc and vitamin supplements, and aroma therapy. Because many alternative therapies are not backed by clinical trials, they may or may not be effective for regrowing hair. In fact, some may in fact make loss of hair worse. Furthermore, just because these are natural therapies does not imply that they are safe to use. As with any therapy, it is best to talk about these treatments with your family doctor before you employ them.
In addition to methods of treatment to help hair grow, there are steps that can be taken to lessen the physical dangers or downsides of lost hair. Sunscreens are important for the scalp, face, and all exposed areas. Spectacles (or sunglasses) protect the eyes from too much sun rays, and from dust and debris, when eyebrows or eyelashes are missing. Hairpieces, caps, or scarves protect the scalp from sunlight and keep the head warm. Antibiotic ointment applied inside the nostrils can help to protect against organisms invading the nose when nostril hair is missing.
How Will alopecia areata Affect My Life and Lifestyle? This is a common question, particularly for children, teens and young adults who are starting to form lifelong aims and who may live with the effects of male or female pattern baldness for many years, causes of dandruff. The good news is that pattern baldness is not a painful ailment and does not make persons feel sick physically. It is not contagious, and individuals who have the male or female pattern baldness affliction are generally in good health otherwise. It does not shorten life expectancy and it should not interfere with the capability to achieve such life goals as going to school, working, marrying, raising a family, playing sports, and exercising. The psychological effects of living with baldness, however, can be a challenge. Many folks cope by learning as much as they can about the disease; speaking with others who are facing the same symptoms; and, if necessary, seeking counseling to help build a positive self-image. To take account of quality-of-life issues for causes of dandruff, alopecia areata and all other skin conditions, the NIAMS sponsored a scientific meeting in September 2002 on the burden of skin ailments. How Can I Deal With With the Effects of This Disease? Living with alopecia can be hard, especially in a culture that sees hair as a sign of youthfulness and good health. Even so, most citizens with pattern baldness are well-adjusted, happy individuals living full lives. The key to coping is valuing yourself for who you are, not for the amount of hair you have. Many persons learning to deal with alopecia areata find it helpful to talk with other people who are dealing with the same problems. Over four million persons nationally have this affliction at some point in their lives, so always remember that you are not alone. If you would like to be in touch with others with the disease, the National male or female pattern baldness Foundation (NAAF) can assist through its pen pal program, message boards, annual conference, and support groups that meet in several locations across the country. Another way to cope with the ailment is to minimize its effects on your appearance. If you happen to have total hair loss, a wig or hairpiece can look natural and contemporary. For tiny patches of loss of hair, a hair-colored crayon, cream or powder applied to the scalp can make baldness less obvious by covering up the contrast between the hair and the scalp. Skilfully applied causes of dandruff eyebrow pencil can mask missing eyebrows. Children with pattern baldness may prefer to wear bandanas, scarves or caps. There are many styles available to suit a child's interest and mood - some even have ponytails fixed on to them with causes of dandruff. For females, attractive scarves can hide patchy hair loss; jewelry and clothing can distract attention from patchy hair; and proper makeup can mask the effects of lost hair on the face. If you would like to learn more about masking the cosmetic effects of causes of dandruff pattern baldness, ask your MD or members of your local support group to recommend a cosmetologist who specializes in working with people whose appearance is affected by medical conditions. Is Research Close to Finding Better Treatments or a Cure? While a cure is not imminent, scientists are making progress toward a better understanding of the condition. This increased understanding will likely lead the way to better treatments for male or female pattern baldness and ultimately a way to prevent or even cure it. Alopecia research ranges from the most basic studies of the mechanisms of hair growth and alopecia in mice to testing drugs and ways to apply drugs to help regrow hair in individuals. Both the National Institutes of Health and the National alopecia areata Foundation support research into the causes of dandruff pattern baldness condition and its treatment. Here are some areas of research that hold promise: Developing an animal model - This is a critical first step toward understanding the affliction, and much headway has been made. By developing a mouse with a disease similar to human male or female pattern baldness, researchers into hair disease hope to learn more with reference to the mechanism of the ailment and in the end develop immune system methods of treatment for the disease in folks. Mapping genes - Hair research scientists are investigating the possible genetic instigates and mechanism of the affliction both in families that have one or more persons with the ]disease] and in the general population. An understanding of the genetics of the ailment will aid in disease prevention, early intervention, and development of specific therapies. Studying hair follicle development - By studying how hair follicles form in mouse embryos, hair research scientists hope to gain a better understanding of hair cycle biology that may lead to treatments for the underlying condition process. Targeting the immune system - Several new agents found to be effective in treating psoriasis may prove to be effective in causes of dandruff male or female pattern baldness. These drugs work by stopping certain chemical messengers that play a role in the immune response, or by interfering with the activity of white blood cells (called T-cells) that are involved in the immune system's assault on hair follicles. Newly introduced treatments for other autoimmune diseases like rheumatoid arthritis and lupus may also benefit patients with causes of dandruff alopecia areata. Finding better ways to administer drugs - One limitation of current topical therapies is getting the drug to the source of the difficulties, causes of dandruff. Scientists are looking for a material that penetrates the fat under the skin to deliver medication directly to hair follicles. In laboratory animals, topically applied synthetic sacs known as liposomes seem to fit the bill. Studies are still necessary to show whether liposomes do the same for citizens. Understanding cytokines - Chemical messengers called cytokines (causes of dandruff) play a role in regulating the body's immune response, whether it is the normal response to a foreign invader such a virus or an abnormal response to a part of the body. Hair research scientists believe that by giving certain inflammation suppressing cytokines, it may be possible to stop or slow the body's unusual response to the hair follicles. Because giving the cytokines (causes of dandruff) systemically may instigates unwanted effects, they believe a topical medication using liposomes to get the media to the root of the hair inside the follicle may be more desirable. Understanding stem cell biology - Epithelial stem cells are immature cells that are responsible for regenerating and maintaining a variety of tissues, including the skin and the hair follicles. Stem cells in the follicle seem to be spared from injury in alopecia areata, which may explain why the potential for regrowth is always there in citizens that have the disease. By investigating the biology of these cells, and their immediate offspring, which seem to be targeted by the immune system, Researchers into hair disease hope to gain a better understanding of factors that trigger the affliction.
To conclude, pattern baldness has millions of suffers around the world - you are not alone if you have the affliction too. Remember that many persons seriously affect their lives in a negative way by focussing on the ailment when perhaps they should be concentrating on their lives instead. Most people that meet you will judge you by your attitude, your general demeanor and your personality - not by the quality of hair you have on your head. This has been a long causes of dandruff article and we really hope that you have got some useful information from it. We would like to thank the website Hair Loss Secrets for kindly allowing us to reproduce it. You searched for information with regard to causes of dandruff, baldness, loss of hair, alopecia or hair loss. |