Skin, Hair and Nail Problems

Can white beard be restored to its original black color without using a beard color? Pls suggest a natural way. Thanks

I am 21 yr old and I'm having the dandruff problem since I was a child, and in the winters it gets worse. Due to this I'm able to see my scalp and I'm a bit worried. It's skin flakes also I guess but I'm not sure. I shampoo 2-3 times a week. Occasionally put oil in my hair one day before my shampoo. I would just like to make my hair stronger and remove the dandruff, so it prevents the hair loss. It also gets a lot itchy in winters.

Past few weeks this is happening . Not always itchy. Is this serious. Is it contagious? It was very small at first.now increasing size

Kindly look at the attached images..is it Alopecia areata..any natural treatment?or any medicine that can be applied

From 3-4days I had chicken pox. One of blister is broken and then the surface area of that blister is swollen. Is this infection?? What should I do??

I'm 35 yr old female, mu lips colour are getting darker. Which ointment to use to make it light on colour

Dry and painful patches on palms. First they are raised and then settle. Past 1 month this is happening.

Facing problem of popping acne (white fluid) at side face on cheek , chin and neck . Red in colour and after that it get white and blood also came out some time , left scars . When pimple get dried it left white heads . I'm also facing problem of constipation from some time and my weight also decreased as I'm on police training champ. Please suggest some medication for this

From several months I've been observing a considerate amount of hair loss which leads my hair volume so thin. I am worried, how can i control it? Any supplements? I've been using the shampoo 'Sunsilk for Hairfall' apart from it, it's conditioner and sometimes dove hair mask. I am not using any heat treatment at all. Neither any Smoothening etc. Kindly suggest.

Which doctor is needed for syphilis treatment? All i can see is some rash. Should i visit a general physician or a skin doctor?