Having an itchy scalp is not only annoying but can also be disruptive to the lives of busy adults. Although it may seem like a superficial dilemma, an itchy scalp can be an indicator of different kinds of health issues. Your scalp is a part of your skin that is the largest organ in the body. This means that paying close attention to your scalp is just as important as having a skincare routine that you religiously follow every day.
Understanding The Scalp
Much like the rest of the skin in our bodies, our scalp is comprised of three layers namely the epidermis, dermis, and subcutaneous layers. The epidermis, which is the surface of the skin, is the layer that produces dandruff and causes itching. However, this only happens when there is an overproduction of flakes and an itchy scalp is what follows.
Typically, flakes can be removed after shampooing and a healthy scalp will constantly produce new cells that reach the surface. Overproduction of sebum can also cause an itchy scalp which is why it’s highly necessary to address this issue as it can also hinder the healthy production of new hair strands.
How Dandruff Occurs
Dandruff is undeniably one of the primary causes of an itchy scalp and about 50 percent of adults worldwide suffer from it. Understanding the main reason why this occurs can provide a preventive solution. There are typically three main causes of dandruff and they are as follows:
Just like the skin around other parts of the body, the scalp needs to be moisturized in order to prevent dryness. However, unlike the skin, the scalp is more delicate and contains a higher number of sweat and sebaceous glands. If you have oily scalp and flakes, using a mild conditioner to moisturize your scalp can help address this problem.
- Overproduction of Sebum
Having an oily scalp can be an inconvenience for many reasons. Aside from blocking the pores which can prevent healthy hair from growing, it can also attract dirt and debris which can lead to an itchy scalp. An oily scalp is also where Malassezia thrives which generally leads to dandruff.
Most adults have Malassezia, a type of fungus on their scalp. For some, however, it can irritate the scalp and cause an overproduction of skin cells. This in turn causes dandruff and itching. Malassezia often thrives in oily areas of the scalp so it’s always best to try and address this issue before it gets worse.
Simple Ways to Prevent Dandruff and Itching
Since your scalp is a very sensitive part of the skin, it’s always important to remember not to use too many chemical-based products. Most people think that subjecting your scalp to different treatments can nourish it better but the truth is it may actually be causing more disadvantages than benefits.If you’re experiencing dandruff and constantly have to deal with an itchy scalp, it’s always best to seek more natural remedies. Use products that are mild or organic and always give your scalp a break when it comes to hair treatments.