Q. Can a person with a pacemaker get an MRI?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Yes, it is possible for a person with a pacemaker to get an MRI. However, there are certain precautions that must be taken in order to ensure the safety of the patient. The main concern when doing imaging studies on someone who has a pacemaker is that the strong magnetic fields used in an MRI can interfere with or even stop the device from functioning properly. Therefore, only very specialized facilities should perform imaging studies on individuals with pacemakers.
Before getting an MRI, your doctor will likely ask about any medical devices you have implanted and review your medical history carefully. Your doctor may also need to contact both your cardiologist and the manufacturer of your pacemaker before approving you for an MRI study.
In some cases, special precautions may be necessary such as temporarily disconnecting or reprogramming the pacemaker before beginning the procedure. The type of precaution required depends on several factors including:
Pacemaker model and programming settings
Location of wires or leads connected to heart/pacemaker
Distance between heart/pacemaker and magnets in scanner
This is why it's important that whenever someone with a pacemaker needs any type of scan or test involving powerful magnets (like CT scans), they should always inform their doctor beforehand so that steps can be taken to reduce risks associated with these types of procedures while still enabling them access needed care safely and efficiently.
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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