Male pattern hair loss is characterized by gradually thinning and
weakening hair, particularly on the crown and the M-shaped hairline.
Over time, the scalp becomes more visible, and hair density and
thickness decrease, resulting in a thinner and weaker overall hairline.
In the early stages, hair loss may be limited to a few strands, but
without proper care, it gradually progresses, making scalp exposure
increasingly noticeable.

Female pattern hair loss is characterized by thinning and weakening
hair, particularly in the crown and parting areas. Overall hair volume
gradually decreases, and the scalp begins to show, but because hair
loss progresses slowly, it can be difficult to notice in the early stages.
It can be influenced by various factors, including stress, hormonal
changes, and lifestyle habits.

This category includes autoimmune-related hair loss, such as alopecia
areata, where hair suddenly falls out in specific areas. It can occur in
both men and women of any age, presenting as round or irregularly
shaped bald patches.
Hair loss of this type is often triggered by stress. In the early stages, it
may be limited to one or two areas, but as it progresses, it can spread
to multiple regions. Early diagnosis and treatment are crucial.

This type of hair loss is caused by scalp inflammation, such as
seborrheic dermatitis, scalp dermatitis, or folliculitis. The scalp may
become itchy or red, and symptoms like dandruff or crusts can appear.
Inflammation can damage hair follicles, leading to thinning and hair
loss, but with early treatment, recovery is highly possible.