Q. What's the difference between cold and flu?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Let's talk about the difference between a cold and the flu.
First off, both colds and the flu are caused by viruses, but they're caused by different viruses. Colds are usually caused by rhinoviruses, while the flu is caused by influenza viruses.
In terms of symptoms, both can make you feel pretty lousy, but they have some differences.
A cold typically starts gradually with a sore throat, sneezing, a runny or stuffy nose, and maybe a cough. You might feel a bit tired or achy, but it's usually not too severe.
The flu, on the other hand, tends to hit you harder and faster. You might suddenly feel really sick with a high fever, chills, body aches, fatigue, and a dry cough. The symptoms are often more severe than with a cold.
Another difference is how long they last. Colds usually stick around for about a week or so, while the flu can last longer and make you feel pretty miserable for up to a couple of weeks.
Treatment for both usually involves rest, fluids, and over-the-counter medications to relieve symptoms. But if you have the flu and you're at risk for complications, like if you're elderly or have a weakened immune system, you might need antiviral medication.
So, in a nutshell, while colds and the flu share some similarities, they're caused by different viruses and have some distinct differences in symptoms and severity. But regardless of which one you have, taking care of yourself and getting plenty of rest is key to feeling better.
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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