Skin, Hair and Nail Problems

I have Thyroid and I am having hair fall: What products should I use to control hair fall? And this hair fall problem I have to face almost last 2 month

I was diagnosed with dengue fever in December just when dengue fever was gone the next day I experienced heavy hairfall. When I wash my hair, comb my hair and when I move my hand in my hair my hair comes out.

My Hairfall problem continues with 5 months.i don't no why so much hairfall.approx 25 hair fall in a day.i use daily Dettol soap in hair. little bit dandraff in my hair .Now the hair on my head has reduced considerably.please suggest me.

Can I use perobar with glyco 12 cream and,can I use which skin lightening soap for body and shall I use glyco 12 cream which lightens the dark parts of my body?please let me know

I have dry skin especially in winters.Today is the first time I used cotaryl cream on dry flaky areas of my (around my nose n lips)face and instantly felt the burning sensation . Is this side effect normal n go away on its own??? Should I keep using it on face???Also before I was using evion moisturizer

My daughter had severe hair fall at year back. Reasons was due to weakness and stress as school started post covid holidays. She was unhappy to go to school she took it stressful and I had a another daughter born and she was emotionally low. All her blood test came normal. Now after 8 months her hair fall stopped just minimal now. But I am not seeing her hair density like before. It has been already 6 months her hair fall is subsided. I had been to dermatologist but they didn't suggest anything apart from multivitamins. Will my daughter hair will grow back thicker again.

After getting married my mother has severe crack heel , no matter how much she clean and put cream on it her cracks never get well . We have tried to clean with hot water , steaming , keeping cracks in lukewarm for many minutes and put many lotions but nothing is working, she can't even go out without shocks .

I have a dry patch of skin on my right nostril that is flaky and is constantly oozing a clear liquid. It never seems to heal and the pus fries and hardens on it. Also my face in general has multiple patches of really tiny bumps that feels like braille. I am visiting a dermatologist tomorrow what should i expect?

As my skin has lot of open pores n acne scars n uneven skin texture n skin tone n have small bumps all over the face so wanted to start tretinoin

I'm applying clindamycin gel daily on my face once a day at night before sleeping  and wash in morning from 6 to 7 years as it keeps acne in control. Will it be very dangerous and cause side effects in long run?