Q. How does a retina get detached?
Doctor Answer is medically reviewed by SecondMedic medical review team.
A detached retina occurs when the thin layer of tissue that lines the inside of your eye (the retina) separates from its underlying supportive layers. Retinal detachment is a serious problem because it can cause permanent vision loss if not treated in time. The most common cause of retinal detachment is aging and posterior vitreous detachment (PVD). As we age, PVD can occur causing fluid to fill in the space between the vitreous body and retina. This fluid buildup causes stress on the optic nerve resulting in tiny tears in it, called retinal breaks or lattice degeneration. When these detachments become larger and more numerous, they create areas where the retinal layers can pull away from each other leading to a full-fledged detachment. Other risk factors for retinal detachment include family history, eye trauma or injury, high nearsightedness (myopia), previous cataract surgery, certain autoimmune disorders like Ehlers Danlos Syndrome or Marfan Syndrome as well as inflammation behind your eyeball called uveitis or iritis. Symptoms of a detached retina include experiencing flashes of light further out from central vision than is normal, sudden onset floaters (with less chance being related to PVD), blurred vision which eventually progresses to tunnel vision if untreated and/or darkened areas within sight with irregular borders..
If you suspect that you have a detached retina then it's important to seek immediate medical attention so that you don't suffer any permanent damage due to delay in treatment!
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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