Alopecia is defined as a patch or area of hairless skin, often oval-shaped, and there may be multiple patches. It affects hairy skin, including the scalp, eyebrows, eyelashes, and chin, and can sometimes progress to affect the nails, causing small ridges.
Is alopecia contagious?
To answer the question, "Is alopecia contagious?", we must clarify the nature of alopecia. It is not a contagious bacterial or viral disease. However, is alopecia contagious?
Since alopecia is not a contagious bacterial or viral disease, it is not contagious at all in adults.
But is alopecia contagious in children?
Alopecia in children is also not contagious.
It is important to be cautious in accurately diagnosing the condition, as there is a contagious infection known as tinea capitis, which is very similar to the symptoms of alopecia. Tinea capitis is characterized by itching and pain in the affected areas, in addition to changes in scalp color.
Symptoms of Alopecia Areata on the Scalp
Significant hair loss.
Clumps of hair falling onto the pillow.
Balanced patches on the scalp.
In advanced cases, the patches may spread to the beard or other areas of the body.
Causes of Alopecia Areata
Doctors and experts have not yet identified the exact cause of alopecia areata. However, several factors can contribute to its development, including:
Genetic factors.
Anxiety and stress.
Poor mental health.
Depression.
Eczema.
Rheumatoid arthritis.
Thyroid disorders.
Diabetes.
Vision problems.
Immune system disorders.
Tooth decay.
Does Alopecia Areata Affect Individuals of Specific Ages?
Alopecia areata can affect people of all ages, including children, teenagers, and even those over forty.
Beard Alopecia
Bearing on the chin is primarily caused by psychological factors. Therefore, treatment focuses on addressing the underlying cause. Maintaining a positive and stable mental state is crucial for optimal treatment of beard alopecia.
Similar to the general mechanism of alopecia, beard alopecia results from an autoimmune disorder that negatively impacts hair follicles, leading to significant hair loss. Beard alopecia can be treated with aloe vera juice or cortisone creams.
Patients must adhere to a healthy, balanced diet rich in vitamins, particularly vitamin A, during the treatment period.
Duration of Beard Alopecia Treatment
Patients typically see initial results after six weeks of treatment, with hair regrowth in the bald areas. The treatment period for alopecia is at least three months when using minoxidil or corticosteroids, while it can reach a maximum of six months with topical immunotherapy.
Alopecia in Children: Alopecia in children occurs when their immune system malfunctions, affecting hair follicles and leading to hair loss in specific areas of the scalp. The good news is that alopecia in children is often curable.
Besides immune system dysfunction, genetic factors and a family history of alopecia are among the most important causes. Nerve disorders, anxiety, stress, and generally poor mental health can also contribute to alopecia in children.
Alopecia may affect specific areas of the scalp or progress to affect the entire scalp. It is very rare for it to spread to the entire body.
Treatment options for alopecia in children include:
Immunomodulators.
Corticosteroids.
Oral medications.
Ultraviolet radiation.
It is worth noting that these medications have some side effects in children, which underscores the necessity of consulting a doctor to determine whether or not they are suitable for a child.
It is preferable to treat alopecia in children with natural herbs, including garlic, onion juice, radish juice, aloe vera, fenugreek, honey, coconut oil, rosemary oil, castor oil, apple cider vinegar, and green tea. Each of these has its own specific method of use for treating alopecia.
In conclusion, we would like to reassure you regarding the severity of alopecia. It is not considered a serious disease, but it primarily affects the patient's psychological state. This negative impact on the patient's mental health can be managed and controlled through emotional support from family members and loved ones.