Q. What is skin cancer?

Doctor Answer is medically reviewed by SecondMedic medical review team.

Answered by Secondmedic Expert

Skin cancer is the uncontrolled growth of abnormal skin cells. It occurs when unrepaired DNA damage to skin cells (most often caused by ultraviolet radiation from sunshine or tanning beds) triggers mutations, or genetic defects, that lead the skin cells to multiply rapidly and form malignant tumors. Skin cancers can arise in several forms and have different characteristics based on cell type. The three most common types are basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and melanoma.

Basal Cell Carcinoma: BCC is the most common form of skin cancer, accounting for 80% of all cases. This type typically appears as a raised area on sun-exposed areas such as the face, ears, scalp, shoulders, neck and back—areas that get more UV exposure than other parts of the body. Most BCCs aren’t life-threatening but should be treated promptly because they can cause disfigurement if left untreated or spread to other parts of your body.

Squamous Cell Carcinomas: SCCs are usually found on sun-exposed areas such as lips, head/neck area and hands/arms but may occur anywhere on your body where there has been UV exposure or injury to your skin like an insect bite or scar tissue post surgery etc.. These cancers tend to grow slowly over time locally but can metastasize if not treated correctly so it’s important to see a doctor if you find a suspicious lesion that looks like SCC right away!

Melanomas: Melanomas are less common than BCCs & SCCs but much more dangerous due its ability to rapidly spread throughout vital organs in our body which makes them harder to treat at later stages so early detection here is key - any new moles with ABCD symptoms should be checked out by a dermatologist immediately as these could be signs of melanoma! A simple ‘mole check’ with your dermatologist every 6 months is recommended for people who have had too much UV exposure over their lifetime – this way doctors can detect any lesions before they get dangerous!

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Q. Hello Doctor, from past 3 weeks I have too much dandruff problem and it cause hair loss will you suggest any best solution for this?

Doctor Answer is medically reviewed by SecondMedic medical review team.

Answered by Secondmedic Expert

Dealing with excessive dandruff leading to hair loss can be frustrating, but there are effective ways to address this issue. Here's what you can do:

1. Switch to a Gentle Shampoo: Opt for shampoos specifically designed for dandruff, containing ingredients like ketoconazole, zinc pyrithione, coal tar, or selenium sulfide. Use these shampoos regularly to reduce dandruff buildup.

2. Scalp Massage: Gently massage your scalp while shampooing to help remove flakes and improve blood circulation, which can promote healthier hair growth.

3. Avoid Hot Water: Wash your hair with lukewarm water instead of hot water, as hot water can dry out your scalp and worsen dandruff.

4. Balanced Diet: Ensure you're eating a balanced diet rich in vitamins and minerals essential for healthy hair and scalp, such as omega-3 fatty acids, zinc, and B vitamins.

5. Manage Stress: Stress can exacerbate dandruff problems. Practice stress-relief techniques like meditation, yoga, or regular exercise to help manage stress levels.

6. Apple Cider Vinegar Rinse: Consider using diluted apple cider vinegar as a rinse after shampooing. It can help restore the scalp's pH balance and reduce dandruff.

7. Consult a Dermatologist: If the issue persists despite trying home remedies or over-the-counter solutions, seek advice from a dermatologist. They can provide a personalized treatment plan tailored to your specific scalp condition.

Remember, consistency is key when dealing with dandruff. Give these remedies some time to work, as immediate results might not always occur. It's essential to find what works best for your scalp, so don't get discouraged if you don't see immediate improvements.

Taking care of your scalp health not only addresses dandruff but also aids in reducing hair loss associated with this issue. Feel free to incorporate these tips into your routine and observe how your scalp responds. If the problem persists or worsens, seeking professional guidance is always recommended.

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