10 Best Fractional Skin Rejuvenation doctors in Ashoka Park Extn.

A crack in the heel, arch, and ball of the feet can be painful. This can happen due to dry skin or standing for a long period. Make sure she wears the best comfortable shoes that she has. Apply a thick moisturizing cream daily to keep her feet soft and hydrated. Water is super important too. This will assist in stopping the cracks from coming back. Iif she still has the issue after some time, then see a dermatologist for more advice. 

This problem could be caused by poor blood circulation or by your sensitivities to changes in temperature, consequently, those being potential indications of issues such as Raynaud's phenomenon. To ease the discomfort you feel, make sure that you keep your arms and legs warm and do not let the skin get wet, and perhaps also use moisturizers to deal with the dryness. In the event of persistent symptoms or exacerbation, I advise you to see a dermatologist to get an in-depth checkup. Strengthened by their professional advice and treatment choices, one finds the necessary personal mitigating factors. 

Your toenail is split and has become yellow? This could be a fungal infection. Fungi grow in warm, moist areas like your feet. To eliminate the fungus, make sure you keep your feet clean and dry. Alternatively, you can try an anti-fungal cream that you can get over the counter. If it doesn't improve after that, see a dermatologist.

1. Resistant acne and severe acne not responding to conventional treatments needs the consultation of a qualified dermatologist. Most of the times resistant acne has underlying hormonal imbalance which has to be diagnosed and addressed. Certain conditions like PCOS, insulin resistance, steroid abuse, certain drugs may be cause of severe acne. A dermatogist may advise certain blood investigations, to understand the cause behind acne and may prescribe drugs like Oral contraceptive pills, oral retinoids or antibiotics along with procedural treatment to treat the acne and long term resolution
2. Genetic tone of skin cannot be changed. However tan or any other acquired skin pigmentation can be improved by topical creams, sunscreens etc. chemical peels, laser toning and other  procedures can help in stubborn pigmentation

Factors that may contribute to cystic acne recurrence include hormonal fluctuations, genetic predisposition, and skincare habits. You need to consult with a dermatologist who can evaluate your current condition.