First time rapid shedding M(30) in last 6-7 months. What to do?

General
1

First timer here. Please help.

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Mostly shed in last 6-7 months due to stress from depression and nicotine/alcohol. No depression or stress now, along with no nicotine/alcohol for a month.

The pics are after a 1 month growth from 0-trim.

What remedies/meds/diet recommendation?

2

Go see a dermatologist. Looks like androgenic alopecia to me (hair thin on top, strong in the DHT-resistant zone), but what do I know.