Do Eyelashes Grow Back

The eyelashes are important hair of the body, which protect eyes from dust particles. Eyelashes help in keeping away harmful objects from the eyes by alerting/warning them about the danger. The eyelashes also protect eyes from harmful effects of sunlight by diffracting the sunrays. These hair grow back just like the scalp hair and their growth takes place in 3 phases. Three phases of growth of eyelashes are anagen, catagen and telogen. These 3 phases explain about, how long do eyelashes take to grow back.

How Do Eyelashes Grow Back?
The eyelashes grow just like other hair of the human body. However, it also depends on the trauma (rubbing, pulling, burning, etc.) it faces. These eyelashes falling out causes or problems can be dealt with by means of proper eye care. It is necessary to take proper care of the eyelashes, especially while doing eye makeup. Keeping the eyelashes hydrated and moisturized is one way of keeping them healthy. The cleaning process needs to be carried out properly and gently.

The information about growth cycle of eyelashes is given in the following paragraphs.

• Anagen: It is the first phase in the cycle of eyelash growth. In this phase, hair grow actively and the growth continues for around 30-45 days. Hair growth stops if they are plucked or pulled; however, only temporarily. Therefore, we can say that, yes eyelashes can grow back.
• Catagen: The catagen is known as transition phase and the growth of hair is temporarily stopped during this phase. The sheath which is present on the outer part of hair gets shrunk and is attached to the respective hair root. In case, the eyelashes fall out during this phase, new growth doesn't take place till the catagen phase is completed. This phase lasts for 2-3 weeks.
• Telogen: It is the phase in which hair of eyelashes fall off naturally. The phase lasts for about 100 days and is also known as resting phase. The hair can fall off easily even if they are rubbed slightly. The bright side however is, that new hair growth takes place quickly due to the completion of anagen and catagen

Do Burnt Eyelashes Grow Back?
Burning is one of the traumas that eyelashes have to face. Eyelashes grow back even if they get burnt, provided that their growth process is not altered. The problem could arise only if the skin gets burnt in the process. The different types of traumas that the eyes have to undergo apart from burning include breaking, rubbing, lacquering, pulling, cleaning and curling.

The loss of eyelashes might also occur due to other reasons/diseases like the 'Alopecia areata'. In this autoimmune disease, the eyelashes fall out in clumps and hair doesn't grow back. This disease doesn't have any cure, i.e. the hair which have already fallen cannot be grown back. However, further damage to hair follicles can be reduced by the treatment of cortisone (a hormone generally used to treat arthritis and skin diseases). Another reason behind eyelashes falling in clumps is hypothyroidism. The condition of hypothyroidism which results into various complications, especially in women is caused due to an underactive thyroid.

After considering the above facts and information, one shouldn't have any doubt regarding the question, do eyelashes grow back. The information about exceptions/conditions during which hair of eyelashes do not grow back is also given in the article above.