Hair thinning is the gradual reduction in hair density or overall volume that produces a visibly sparse or diminished appearance over time. Hair shedding, on the other hand, is the accelerated rate of hair loss that exceeds the normal daily range of 50 to 100 strands. Both can occur independently or together and are driven by a range of internal and environmental factors. In El Cajon, where residents spend significant time outdoors year-round, whether hiking trails near Sycuan Peak, commuting along the I-8 corridor, or working in the construction and landscaping industries that are prevalent in East County, the scalp is exposed to sustained heat and UV stress that coastal residents rarely experience at the same intensity.
At Jenelle’s Med Spa, we offer PRP hair restoration for hair thinning and shedding in El Cajon, CA.
Hair loss results from disruptions to the normal hair growth cycle and the health of the follicle itself. Common causes include:
The most common cause of progressive hair thinning in both men and women, driven by genetic sensitivity of the follicle to dihydrotestosterone (DHT), which shortens the growth phase and gradually miniaturizes the follicle.
Fluctuations related to pregnancy, postpartum recovery, menopause, thyroid dysfunction, and hormonal imbalances can trigger significant shedding or accelerate thinning.
Physical or emotional stress, illness, surgery, or nutritional deficiency can push large numbers of follicles into the resting phase simultaneously, causing diffuse shedding weeks to months after the trigger event.
Sustained outdoor heat exposure in El Cajon's summer climate elevates scalp temperature, which research suggests can impair follicular microcirculation and accelerate miniaturization in predisposed individuals.
Low levels of iron, ferritin, vitamin D, zinc, and B vitamins are among the most common correctable contributors to increased shedding and reduced hair density.
Seborrheic dermatitis, scalp psoriasis, and chronic follicular inflammation can interfere with the hair growth cycle and accelerate shedding over time.
Hair loss presents in patterns that vary by cause. Common signs include:
Early intervention produces better outcomes. Once follicles are severely miniaturized or inactive for extended periods, restoration becomes more difficult.
$250 per session | $700 package of 3 | Exosome Mesotherapy $450 per session | $1,000 package of 3
Platelet-rich plasma hair restoration uses growth factors derived from your own blood to stimulate follicular activity, extend the anagen (growth) phase, and improve the scalp environment that supports healthy hair density. PRP is injected directly into the areas of thinning, delivering concentrated regenerative signals where they are needed most. Exosome mesotherapy is available as an adjunct or alternative for patients seeking an enhanced regenerative response.
Hair thinning and shedding respond to treatments that restore the follicular environment, extend the growth phase, and support the health of existing follicles. At Jenelle’s Med Spa, we address these concerns using the following:
Most patients begin with 3 initial sessions, which are scheduled 4 to 6 weeks apart, followed by maintenance procedures every 4 to 6 months. Hair restoration with PRP is a gradual process, and consistent treatment produces better long-term outcomes than a single session.
Most patients notice reduced shedding within 2 to 3 months of starting treatment, with visible improvement in density and hair quality at 4 to 6 months. Full results from an initial series are typically apparent at 6 to 12 months.
PRP produces the best results in patients with androgenetic alopecia and early-to-moderate hair thinning, where follicles are still active but underperforming. It is less effective for complete follicle loss or scarring alopecia, where follicles are no longer present. Your provider will examine your hair loss pattern and advise on realistic outcomes during your consultation.
No significant downtime. Some scalp tenderness, redness, or mild swelling at the injection sites is expected and resolves within 24 to 48 hours. Providers usually advise patients to avoid washing their hair or applying products for 24 hours after treatment and to keep the scalp clean during that period.
Yes. PRP works well alongside medical hair loss treatments such as minoxidil and finasteride, and the combination often produces better outcomes than either approach alone. Your provider will discuss how to integrate PRP with any existing treatment you are using.
Hair thinning and shedding are progressive but treatable concerns, particularly when addressed early. At Jenelle’s Med Spa in El Cajon, CA, your provider will assess your scalp health and history to build a restoration plan focused on preserving and improving what you have.
