Q. How is a cataract removed?
Doctor Answer is medically reviewed by SecondMedic medical review team.
A cataract is removed by making a small incision in the eye and then using an instrument to remove the lens. The procedure is usually done under local anesthesia, which numbs the eye. It usually takes less than 30 minutes.
After the cataract is removed, an artificial lens (intraocular lens, or IOL) is placed in the eye. The IOL helps to focus light on the retina and restores your vision. You will likely need to wear eyeglasses or contact lenses after surgery to help address any residual refractive error not corrected by the IOL.
Cataract surgery is one of the most common procedures performed today, and modern techniques are very safe and effective.
Answer:
A cataract is a clouding of the lens in the eye which leads to decreased vision. Cataracts are very common, affecting millions of people around the world.
There are various ways to remove a cataract, but the most common method is surgery. During surgery, an incision is made in the eye and the cloudy lens is removed. The new lens can be either artificial or natural (from a donor).
The surgery itself is typically quick and relatively painless. Recovery times vary but are usually pretty short. Most people are able to see well within a few days or weeks after surgery.
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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