Q. What is the difference between chemotherapy and immunotherapy?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Chemotherapy and immunotherapy are two treatments used for a variety of cancers, with each having its own unique advantages and disadvantages.
Chemotherapy is the use of chemical drugs to kill cancer cells. It works by attacking rapidly dividing cells, which can include both cancerous and healthy cells. As a result, patients undergoing chemotherapy often suffer from side effects such as hair loss, nausea, fatigue, increased susceptibility to infection or changes in their taste or smell sensations. Additionally it is difficult to determine how much of the drug will actually reach the tumor due to absorption issues.
Immunotherapy is an emerging type of treatment that uses monoclonal antibodies or other bioengineered molecules that activate immune responses against cancer cells without harming normal tissue. While some types of immunotherapies target one specific type of cancer cell at a time (monoclonal antibodies), newer forms can target multiple types simultaneously (checkpoint inhibitors). The benefit from immunotherapy treatment comes from its ability to recognize even small differences between tumor cells and normal healthy ones during development, allowing it to be highly effective in targeting only the malignant cells while leaving healthy tissue unharmed. Furthermore there are fewer systemic side effects associated with this form of therapy compared with chemotherapy as most don’t require taking drugs orally nor do they interfere with regular metabolic processes like chemotherapy does; however there may still be some localized irritation at injection sites or around tumors dependent upon specific treatments chosen for an individual patient's needs.
Another key difference between these two treatments is that chemo targets all actively replicating cells regardless if they are mutated or not while immunotherapies only attack mutated/cancerous cells meaning it cannot eliminate dormant tumors whereas chemo offers more promise in being able to do so making it more useful particularly when treating cancers where limited visibility makes monitoring progress hard such as pancreatic cancer or mesothelioma among others (in such cases using radio-isotopes further boost the effectiveness).
Both forms play essential roles in today's medical armamentarium but depending on what kind of tumor and current state it’s in selecting one over another could make all the difference produced by yielding greater efficacy rate than another might have been unable provide depending upon circumstances experienced by each unique set case occurring out there throughout world today requiring personalized attention provided necessary proper care offered every single time anyone finds themselves need receiving going through whole ordeal amidst struggle suffering course journey laid out ahead them courageously facing fight destiny hoping eventual victory waiting bring closure resolution lasting ever come last long done gone truly must remembered forever onwards shared remembered cherished everyone else times call order provides real sense peace security safety afterwards too far good continue coming back everything now then future always deliver countless superb brilliant wonderful miracles doing saving lives miracles work surrounding way!
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.
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