How can I fade dark spots on my hands?

If you follow the given description, your child might be having a fungal infection, which is called tinea corporis, commonly known as ringworm. The disease is manifested in some areas as red ring-like rashes that can occur on the back and face. To ensure that you get an accurate diagnosis and the right treatment, I suggest you seek help from a dermatologist or a physician who specializes in skin disorders.

Swelling on your lip and nose­ tip inside the mouth might trouble you. This could re­sult from allergies, injury, infection, or cold sore­s. Avoid potential triggers like ce­rtain foods or products. Keep affecte­d areas clean too. Using a cold compress may he­lp reduce swelling as we­ll. However, consult a dermatologist if swelling pe­rsists or you notice other concerning symptoms. 

Rashes in that area can be caused by different things like clothing irritation, permeation, or a skin condition. The inflammation you are experiencing might be the reason for the itching and pain you feel. To maintain a healthy regime, keep the area clean and dry, wear non-restrictive clothing, and apply a gentle cream or ointment to calm the skin. However, if it doesn't improve, you should see a dermatologist for more advice.

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. 

You might have eczema - a skin condition that manifests as dry itchy patches. Eczema can be set off by things like rough soaps, allergies, or stress. In this case, use gentle, non-scented soap, moisturize your skin regularly, and stop scratching the dried patches. If it worsens or doesn't improve, it's a good idea to see a dermatologist.

Water in the navel could be due to an infection, often caused by poor hygiene or a fungal or bacterial infection. It's important to keep the area clean and dry. Consult a dermatologist, as they specialize in skin issues and can provide the right treatment for your condition.

Acne is multi-factorial problem, hormonal disease in most of the patients, diet, exercise, hygiene, grooming practices play important role.so visiting dermatologist and taking treatment is one option and maintain treatment for long time because if you are getting any improvement with the treatment then continue it otherwise dermatologist will change it. there are few things that has to be taken care. One thing not to apply hair oil, avoid having dandruff or use anti-dandruff shampoos weekly on the scalp, using face washes that have salicylic acid or glycolic acid. Avoid using thick greasy moisturizers or cream on the face. Use only creams that are gel based or water based. Drink plenty of water, avoid fat or cheesy diet, exercise 10-15 mins of the day. Topical steroids have to be avoided. Topical antibiotics like Clindamycin are useful. Oral Antibiotics or retinoids are advised.

The white­ and black spots you noticed could result from product irritation. This might've cause­d hyperpigmentation. Stop using the product imme­diately. Use a gentle­, moisturizing cleanser and moisturizer made­ for sensitive skin instead. We­ar sunscreen daily to protect your skin. Give­ your skin time to heal, avoiding harsh products. If the change­s persist or worsen, consult a dermatologist.

You might be afflicted with a skin condition known as hives. Hives are red, raised bumps on the skin that can be itchy and disturbing. They are often the result of a long list of contributors, among them are allergies, stress, and infections. One way to relieve the itching and irritation is by taking antihistamines that are available over the counter and applying soothing lotions. If the problem still exists, you should see a dermatologist for further advice and treatment. 

You might be infected with a disease called balanitis. This may be the result of a collection of smegma underneath the foreskin, which causes reddening, swelling, and pain. It is a must to carefully clean the penis using warm water and a mild soap. Do not utilize aggressive chemicals. Meanwhile, if the pain continues or becomes more severe, be certain to set an appointment with a dermatologist for a more detailed examination and receive the treatment.

These­ rashes could mean psoriasis, a condition where­ immune issues make skin ce­lls grow too fast. It causes red, itchy patches to turn scaly. To tre­at psoriasis, doctors may prescribe medicine­s and creams. These he­lp ease symptoms and slow cell growth. But se­e a dermatologist for proper diagnosis and the right care.

You are concerned about the sore that does not heal well and has a black spot. That black spot may be due to necrotic tissue or infection. The wound must remain clean and dry. If it's not healing or you have redness, warmth, or pus, consult a dermatologist to prevent the situation from worsening. 

Acne and black spots on the skin can be caused by many factors, like hormonal shifts, oily skin, and genetics. Consulting a dermatologist is crucial for getting the right diagnosis and treatment plan. For glowing skin, one should take certain measures like sun protection, good nutrition, and lifestyle. For personalized advice and treatment, seek a specialist dermatologist.

If you have oily skin and acne problem, sometimes if acne is severe they might burst or get infected or if you pick your acne too much they might result into scars. As per Dermatologist there are 5 types of scars which are commonly encountered. 
1. Ice Picks Scars: Very small in surface but deep and narrow below. 
2. Roll-Over Scars: Wide but borders are difficult to appreciate 
3. Box-car Scars: wide and borders can be easily appreciated. 
4. Open pores like Scars: Small Ice Pick Scars 
5. Hyper-trophic Scars: 
so the treatment for the scars depends upon the type of scars. Commonly treatment which are effective are TCA cross, subsition treatment, microneedling, microneedling radiofrequency, PRP treatment, CO2 Laser, RBM Glass laser and even dermal fillers. 
As you are 23 and you are asking about microdermabrasion, it removes superficial skin layers and it is effective only for superficial scars which are not very deep. This might require you multiple sessions like 8-10 sessions for it to work. Instead of Microdermabrasion you can go for microneedling, microneedling radiofrequency which will require less number of sessions and on top of it you can add PRP to it.

The appearance of pigmentation on the face is a result of iron deficiency but not the only case. In case you still have dark spots after microneedling and PRP, make sure you consult a dermatologist. Improving iron status as a part of skin care may add to pigmentation treatment, but the key is not there. 

Laser hair reduction- Diode and triple wave is good. Cost of Laser Hair Removal differs from place to place and city to City. Sorry I am unable to help you out as Mathura is a place I am not very much aware about