Q. How does oncologists decide the cancer stage?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Oncologists use a variety of methods to determine the stage of cancer, including imaging tests and biopsies. Imaging tests, such as X-rays, computed tomography (CT) scans, magnetic resonance imaging (MRI) scans, and positron emission tomography (PET) scans provide detailed images of the bodily areas where cancer may be present. These can help to reveal if the cancer has spread from its original site and if it has spread to other part of the body. Biopsies are used to confirm whether or not cells are actually cancerous. In this test, a tissue sample is taken from the specific area at which abnormal cells have been identified and examined under a microscope for any signs of malignancy.
In addition to visual or physical examinations on tumor size and location that can clue medical professionals into how advanced the cancer may be in different patient cases; doctors also rely upon staging systems created by health organizations like The National Comprehensive Cancer Network (NCCN). These systems evaluate data collected during exams on physical characteristics like lymph node involvement or metastasis as well as laboratory tests results such as blood counts and diagnostic scans in order to classify cancers according stages I – IV with IV indicating more advanced systemic conditions compared with earlier stages that often involve smaller localized tumors. After staging is complete, treatment plans will then proceed accordingly depending upon which stage was assigned by physicians based on their analysis.
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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