Q. How is angiography done?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Angiography is a diagnostic imaging procedure used to visualize the inside of blood vessels and organs, such as the heart, lungs and kidneys. It involves inserting a thin tube called a catheter into an artery or vein in the arm or leg. A liquid contrast material (contrast medium) is then injected into the bloodstream through the catheter to produce detailed X-ray images of these structures.
This procedure allows doctors to view any blockages, narrowing or weakness in your arteries or veins that could be causing symptoms or complications from various diseases such as high blood pressure, coronary artery disease (CAD), peripheral arterial disease (PAD) and other structural abnormalities in blood vessels throughout your body. Angiography can also be used to detect aneurysms and measure overall blood flow within vessels when assessing for risk factors for stroke, heart attack, abdominal aortic aneurysm repair needs, etc.
The actual angiogram procedure is relatively fast; however it does take some time for your doctor to review images after they have been taken so they can complete their assessment of possible underlying conditions you may be facing with accuracy. As with any medical procedure there are some risks associated with angiography including potential allergic reactions to contrast dye being used during imaging as well as bleeding at the injection site due to puncture by needles during insertion of catheters/etc., although these risks are rare compared with its comparative technique - CT scans and MRIs — which do not require injections but rather radiation exposure and magnetic fields respectively which themselves come with their own set of potential adverse side effects.
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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