Skin, Hair and Nail Problems

I have severe hair loss and hairlines are visible now, I daily loose a bunch of hair definitely more than 100 strands. What can be done at the earliest to stop this? My hair are very weak, dry and brittle and get tangled very easily and not at all shinny. I also face issues of dandruff and oily scalp. My stress levels are also high.

Since 2 years i started observing increase in number of moles like almost 10 new moles on my body not specified to any region. Most of them are on face,neck and hands. Few moles started with small dot size and slowly increased the size to some extent. Similarly i have observed 4-5 moles size increased than before. One mole has grown from dot size to the size of small seed. Now I have around 14-16 moles on face, 4 on neck, 10 on both hands. Should I get treatment for it? Is this any sign of skin cancer? Or what might i undergo if i visit a dermatologist? Please let me know answers for these few questions..i have attached image with 2 moles on my hand arm here which are there from childhood but size got increased.

My face is 5-6 shades darker than my rest of the body covered by cloths. I think this is due to sun exposure. Is there any cream aur treatment by which I can completely match the tone of my face with tone of my body. How long it will take to get completely match and what are the creams aur treatment I have to go through???

Dark underarms from long back need consultation what needs to be done what should I use to resolve this issue?

Foot corn in left foot small fingure from last 3 years and sometimes its gone to painfull on the time of wearing shoes

This is my iron report,my hemoglobin level is 12.8 please tell me am I defecient or not...my doctor suggested me iron tablets DEXAORANGE for 6 month

My husband had a small black spot behind his ears few months back which looked like fungal infection...we tried with candid b ointment.now that black spot has increased to a coin size....3 months back he underwent ligament reconstruction surgery after injury and surgeons warned about low platelet in blood...128000 count... after surgery he has recovered well... however now the neck area has many small red spots which turn blackish in a day and is spreading to chest region...is this a cause of concern... He has a sedentary job now while he was a sailor previously

I have arm pigmentation and i got irritated my skin fuly destroyed due to sun burn , plz let me know what should i do

My mom is having dry, flaky spots on head. After few days it becomes like black spots. Doctor recommended sebamed shampoo for it. Can anyone tell whats it? Is it psoriasis? And she's losing hair in that part

I did a laser on my pimples two months back and after few days that patch has become hyperpigmented. And that patch has become sensitive to many creams. after that I've tried many doctors many creams has been used haven't found the solution. tired of this problem I'm giving one last shot here please help me