Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern..
As per your complain twitching of lower lip can occur due to a number of conditions like deficiency of
Vitamin B12, decreased calcium levels, anemia, stress and panic attacks, nerve weakening etc..
Many a times dietary modifications can help in resolution, therefore you can give her a diet rich in nutrients, take vitamin b complex supplements along with
calcium supplements..
Doing
meditation can help in relieving stress and
anxiety..
In case if there is still no improvement in a month or if symptoms worsen consult a Neurophysican and get evaluated and he can advise MRI or CT SCAN, Nerve conduction studies, and blood investigations to rule out for nutritional and
hormonal deficiencies and also check for neurological disorders and treat her accordingly..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora..