Q. What are the fundamental differences between a malignant cell and a benign cell?
Doctor Answer is medically reviewed by SecondMedic medical review team.
The fundamental difference between a malignant cell and a benign cell lies in their behavior. Malignant cells have the ability to invade surrounding tissues, form metastases (spread to distant locations in the body), and evade detection by the immune system. Benign cells, on the other hand, grow slowly and stay localized with no ability to spread or become cancerous.
Malignant cells are often characterized by uncontrolled mitotic division which can lead to an increase of malignant tumor mass. They can also multiply indefinitely; that is, they don't run out of cellular energy unlike benign tumors which stop growing after they reach a certain size due to limited energy supply.
Unlike benign cells, malignant ones have lost their normal contact inhibition capability – meaning that they continue dividing without respect for normal boundaries between each other and can even penetrate into nearby organs or vessel walls before eventually spreading through the bloodstream or lymphatic system if not treated timely. Furthermore, these altered cancerous cells often fail to undergo apoptosis (programmed death) when they should – this causes them to accumulate over time leading to further progression of disease state.
At a molecular level, malignant cells may demonstrate changes in membrane proteins involved in adhesion such as integrins; DNA damage from exposure to carcinogenic agents; genetic mutations; and expression of abnormal growth-regulating proteins like oncogenes/tumor suppressors as well as proto-oncogenes whose levels are profoundly altered compared with those found in benign cancer versions albeit usually involving only one gene instead of multiple genes at once - thus highlighting the complexity behind it all!
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 ExpertDealing 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.
Related Posts
Aptamil Pepti Infant Formula 0 to 12 Months Tin 400gm
Brand: Nutricia International Private Limited
₹2000.00₹1960.00
View Details
Neocate LCP Infant Formula Powder 400GM
Brand: Nutricia International Private Limited
