Child Health Issues

I was nursing my child , I dozed off while doing so and my child fell on mattress probably a height of  30 cm, with no signs of distress, is feeding fine, and I see no injuries on head, but he is sleeping and waking for feeds only since then, could he be hurt,please help

There is something in my daughter's right hand. Picture is attached. Do consultation require? Please suggest.

Our baby boy is 19 days old. For how long should we take him out to soak sun light? Is it required daily or is there any frequency that we should follow. Please advice.

15 days back my 5months old son got loose motions and dctr suggested zerolac powder and after some days we again switched to lactogen but he is unable to digest that milk he is always crying with stomach pain what shld i do for him sothat he can easily digest lactogen milk...

How many times a 3 months old baby should be urinating on a minimum per day? Is it fine is she urinate 2-3 times a day?

Is it possible 2 year kid will get remothoid arthritis? If yes is it curable? What is the main symptoms? - baby is not having any swelling also RA factor and othe text negative.

My baby is 3 months old we came kumbhalgarh. Nd its hill station We are using heater in the room We can use heater full day nd night?

My baby is having cold since a month now, it's not constant, but it comes and goes, twice cold has led to infection which he recovered after course of antibiotics, but his cold doesn't seem to go away as soon as I take him out he catches cold how can I built his immunity? Giving him zincovit every day.and he is having head bath everyday he is 4month old, and he is bald is this reason of he catching cold so soon???

My daughter is 1 year old. We saw her with Calasoft AF open bottle and the lotion was on her face , lips and also some in her tongue. We are not sure how much quantity she ingested but seems like small. Do we need to worry? Should we talk her to hospital or monitor for symptoms?

I'm taking some weight loss pill having garcinia cambocia, capcimax and some green coffee extract and the baby is still breast feed .Does it affect weight loss of baby too