Causes of Eyelash Hypotrichosis
Eyelash hypotrichosis is usually hereditary and may occur due to aging or any medical treatment like chemotherapy. Eye injury, any physical trauma associated with the face may also trigger eyelash hypotrichosis.
Impact of Eyelash Hypotrichosis
The eyelashes form a natural, protective barrier for the eye against sunlight, wind, dust and other external conditions. They are sensitive to touch and when a foreign object comes in ‘touching contact’ with the eyelashes, they immediately trigger a warning that causes the eyes to close and protect themselves from the foreign object. In people suffering from eyelash hyprotrichosis, this protective function of the eyelashes is compromised, leaving their eyes more vulnerable to the risk of injury. Besides eyelashes play an aesthetic role in beautifying the face.
Treatment of Eyelash Hypotrichosis
Bimatopost 0.03% ophthalmic solution available under the brand name Latisse is the only FDA approved medical treatment for eyelash hypotrichosis.
How Does Latisse Work
Brimatoprost, the main ingredient in Latisse is a prostaglandin analog and binds to the prostaglandin receptors present in the hair follicles. Though the exact mechanism is not known, this action stimulates the growth of hair follicles and increases the duration of growth phase (anagen) of the hair. So the hair grows longer and since bimatoprost also increases the size of the dermal papillae (the area in the hair follicle from which the individual hair emerges), it is manifested as thicker hair growth. Finally bimatoprost stimulates the melanocytes (pigment cells) in the hair follicle. As a result of these actions, use of Latisse in eyelash hypotrichosis results in growth of longer, thicker and darker eyelashes.
How to Use Latisse
Prior to using Latisse, clean the face and eyes and remove contact lens (if applicable). Place drop of Latisse solution on the horizontally held single use applicator brush. Draw the brush carefully across the upper eyelash area where the eyelash meets the eyelid skin. Do not apply on the lower eyelashes. Use another applicator brush for the other eye and repeat the process. It is recommended to use Latisse daily for 16 weeks to achieve the desired effect.
Potential Side Effects of Latisse
Latisse may cause redness, itching, dryness and irritation of the eye and the eyelid skin surrounding the area of application. If these conditions persist for long or are severe, inform your doctor. Other side effects associated with bimatoprost include darkening of eyelid skin and permanent brownish discoloration of the colored part of the eye.
-----------------------
The author of the article is the spokesperson for www.respectpharmacy.com
