TYPES OF HAIR LOSS WE CAN HELP ASSESS
Hair loss is not a one-size-fits-all condition. It can develop gradually or suddenly, affect specific areas or the entire scalp, and arise from a variety of underlying factors. Understanding the type of hair loss you are experiencing is often the first step towards identifying suitable management options.
Pattern Hair Loss
Pattern hair loss is one of the most common causes of thinning hair in both men and women. It is often influenced by genetic and hormonal factors and tends to progress gradually over time.
In men, pattern hair loss may begin with a receding hairline or thinning around the crown. Women are more likely to notice a widening part line or a reduction in overall hair density across the scalp.
Hair Loss Associated with Hormonal Changes
Changes in hormone levels can have a significant impact on the hair growth cycle. Hair thinning or increased shedding may occur during pregnancy, after childbirth, during menopause, or as a result of certain medical conditions affecting hormone production.
Because hormones influence how hair follicles function, identifying any underlying hormonal factors can be an important part of the assessment process.
Postpartum Hair Loss
Many women notice increased hair shedding in the months following childbirth. This occurs because hormone levels change significantly after pregnancy, causing more hairs than usual to enter the shedding phase of the hair growth cycle.
While postpartum hair loss is often temporary, the extent and duration can vary between individuals. A professional assessment can help determine whether the shedding is related to postpartum changes or another contributing factor.
Excessive Hair Shedding
Some people notice a sudden increase in hair shedding rather than gradual thinning. This can occur after periods of physical or emotional stress, illness, surgery, significant weight loss, nutritional changes, or major life events.
In many cases, the shedding develops several months after the triggering event and may affect the scalp diffusely rather than creating distinct bald patches.
Alopecia Areata and Patchy Hair Loss
Patchy hair loss can present as small, well-defined areas of hair loss on the scalp, beard, eyebrows, or other areas of the body. One possible cause is alopecia areata, an autoimmune condition in which the body’s immune system affects the hair follicles.
The extent and pattern of hair loss can vary considerably between individuals. Some people experience a single patch, while others may notice multiple areas of hair loss developing over time.
Age-Related Hair Thinning
As part of the natural ageing process, hair follicles may gradually produce finer and shorter hairs. This can lead to reduced volume, changes in hair texture, and a decrease in overall hair density over time.
Age-related hair thinning often develops slowly and may affect both men and women.
Hair Loss Caused by Tension or Styling Practices
Repeated pulling or tension on the hair can place stress on the follicles and contribute to hair loss. Hairstyles that place ongoing tension on the scalp, such as tight ponytails, braids, buns, or hair extensions, may increase the risk of traction-related hair loss.
Early identification and changes to hair care practices may help reduce further stress on the follicles.
Hair Loss Related to Medical Conditions
A variety of health conditions can influence the normal hair growth cycle. Thyroid disorders, autoimmune conditions, iron deficiency, nutritional deficiencies, and certain chronic illnesses may contribute to increased hair shedding or thinning.
Understanding whether an underlying medical condition is playing a role can be an important part of determining appropriate management options.
Medication-Related Hair Loss
Some medications may affect the hair growth cycle and contribute to temporary hair thinning or shedding. This can occur with medications prescribed for a range of health conditions, including cancer treatment, hormonal conditions, arthritis, heart conditions, and other medical concerns.
If medication-related hair loss is suspected, a thorough review of your medical history may help identify potential contributing factors.
Scalp Conditions Affecting Hair Growth
The health of the scalp plays an important role in healthy hair growth. Inflammation, infection, excessive scaling, or chronic irritation of the scalp may contribute to hair loss in some individuals.
Assessing scalp health can help determine whether an underlying scalp condition is affecting hair density or growth.
Because there are many different causes of hair loss, treatment recommendations are always tailored to the individual. A thorough consultation can help identify contributing factors and determine the most appropriate management approach for your needs.
