Skin, Hair and Nail Problems

This mole like pigmentation appeared on my skin near ankle. Before getting dark it looked like bruise. Now also in another feet i see a mark appearing. The two pictures I've sent are two different feet. Do i need to worry about it.

On July 10th I was admitted for endometrial pain and the doctor put me on lupride depot 3.75 mg injection and pain killers. That put me on a menopausal stage so I didn't go back for further treatment. However a couple of weeks later I noticed hair loss in the shower, my comb and while oiling. I was also on a cholesterol reducing medicine for a while. This hair fall is happening all of a sudden and it's not stopping, kindly let me know what could be the problem. Also I'm losing significant weight and I've vitamin D and B 12 deficiencies. I've had work stress as well for which I had to quit my job.

I have attached a picture. There is this red spot on my thigh, been a week and itches very much. It was small to start but now it is very visible like accumulated blood. Please help.

Kindly tell me which tests are these? Dr has told me for these tests. I am out of station and forgot name of the tests .. pls guide

1 week before my father went to chennai RAMESAVARAM where he got fever and cold fever was resolve in 2 days but after 4-5 day he got some red blister around his noes and upper lip after applying topical cream now it look like that

Having acne on face , and getting some sport after drying the acne ,acne are red and not painful. I'm using Cetaphil face wash from long time ,

I have dark spots and bumps on my butt, like acne or folliculitis. Is it related to skin or could be something else. Please suggest how to cure this.

What are these vertical white lines on my toes? The right toenails hurt too. Please help. I have noticed thos recently. Pls help

Doctor suggested me to take clonazepam and Escitalopram for 5 days. But i took it as i wished and skipped every now and then not completing the dosage .. Now I developed a white tongue and stomach pain.. How do I resolve this plz help me ..

I had a long history of acne starting from my teens. During Adulthood the acne got controlled automatically with few acne eruptions per month. But from the past few months a lot or acne is coming on my face and body, and getting uncontrolled. Almost alternate day, a new acne is formed. A lot of white head and black heads are embedded on my face and when they are removed by me, they leave a hole. Also scarring on my face has increased. I don't know if it's due to harmonal imbalance or due to some bacteria. Stress also increases my acne. I do not use soap on my face, only face wash. And wash my face twice daily. Also I take bath daily, still I'm not able to control it.