Causes for the loss hair in an individual are the main reasons for the investigation by the health experts because the hair loss has been found at an increase rate day after day. Hair loss makes a great effect on the social life of an individual and is rising as the matter that needs to be considered seriously. Adding to it, almost any dangerous disease now involves with some hair loss and this phenomenon draws the attention of the professional to it. It is most common that women are more affiliated with the hair issues, but hair loss seems to occur in both women and men almost at the same rate. However, the difference can be observed in the patterns I which they occur in men and women. Alopecia is considered as the general term for the ‘hair loss’ and the various sub-types of alopecia are recorded based on the primary cause behind the kind of that particular hair loss.
Before going much deeper into the concept, it is very important to obtain a preliminary idea on hair loss. Normally the scalp is counted to have approximately 1,000,000 follicles of hair which slightly varies according to the ethnicity. Hairs tend to fall down at a rate of 50-100 per day and this is considered ‘normal’ in the loss of hair. The issue is considered ‘problematic’ only if the rate of hair loss has accounted to affect 50% of the hair. Androgenetic Alopecia is the general form of hair loss popularly termed as baldness. Hair loss of this particular pattern is known to be as the result of several genetic reasons.
Apart from hereditary reasons, many physiological changes can also attribute the loss of hair. Many diseases such as Cutaneous T-cell lymphoma (CTCL), Addison’s disease, Rosselli-Gulienetti syndrome, systemic lupus erythematosus, vitiligo and erythroderma will affect the hair growth and result hair loss. The hormone imbalance also causes hair loss and endocrine disorders such as thyroid disorder and pituitary disorder will badly affect the hair. Also, the ladies will experience hair loss along with the situations of hormone fluctuations in the body such as child birth and menopause. The other diseases such as iron deficiency anemia, autoimmune diseases, SLE, and AIDS, also may result the hair loss. The hair loss due to any of such internal and external stress factors are generalized and called as telogen effluvium.
Some remarkable conditions of the loss of hair are recorded as tricho tillomania and traction alopecia. These are the conditions in which the scalp loses its strength resulting in the hair loss due to the voluntary actions of the person. Adding to the list, strain and chemical treatments to the hair also pose as the possible reasons resulting in the hair loss. Changes in the modern day diet also stand as a possible reason for the loss of hair in an individual. Hair has to be supplied with good amounts of proteins and minerals like iron, zinc and selenium for it to grow stronger and healthier. Additional diet supplements can’t produce the food and minerals that are high in protein content for the hair growth and deficiency in these aspects can affect the hair growth strongly ultimately leading to the loss of hair. At the same time, excess supply of nutrients like Vitamin A also affects the growth of hair.
Working in strenuous conditions like in intense heat, sunlight and dust also lead to the loss of hair. Busy schedule in the life can contribute to the hair loss in an individual as he cannot spend much time for maintaining the hair properly.
The other life style factors such as work in strenuous conditions such as in intense sunlight and dust can also affect the health of the hair. The busy life schedule may contribute to hair loss, as time will not be sufficient for proper maintenance of hair. To add on, some of the prevailing myths about hair care such as brushing 100 times a hair can only cause hair loss. Hair loss can be caused by many reasons; however, a disease free condition, healthy diet and proper maintenance can help to prevent much of the causes. But, expert advice must be asked to determine whether hair loss is caused because of the presence of dihydrotestosterone, a biochemical that initiate hair loss.