Hello and welcome to HCM,
A family history of alopecia increases the incidence of alopecia in other members also.
However, alopecia usually affects the scalp first followed by other hair bearing areas.
Is there history of white flakes on scalp or forehead.
While flakes are seen in conditions like seborrhea or
seborrhoeic dermatitis.
This condition can also lead to hair loss from scalp and eye-brows.
You need to
consult a dermatologist for clinical assessment, diagnosis and thus management.
Vomiting can be caused due to various reasons like
indigestion,
stomach infection, food poisoning,
gall bladder disease, overeating, medication etc.
You have mentioned that the child is not bothered by the vomiting implying that he is not experiencing any pain or discomfort.
A clinical assessment for type of vomitus, timing of vomiting etc need to be known to diagnose the condition and thus plan management.
Thanks and take care
Dr Shailja Puri