Q. Does drinking hot water cause male infertility?

Doctor Answer is medically reviewed by SecondMedic medical review team.

Answered by Secondmedic Expert

There is no clear consensus on whether drinking hot water can cause male infertility or not. Studies have shown conflicting results, so more research needs to be done before a definitive answer can be drawn. However, it is important to note that studies have indicated that consuming very high temperatures of water could potentially damage sperm quality and increase the risk of male infertility.

One study published in the journal Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis looked at how different levels of heat affected human sperm motility (movement). The study found that testicular temperatures higher than 39°C reduced the number and motility of sperm cells significantly. However, their findings also showed that exposure to short-term high temperature actually improved some aspects of sperm production by increasing overall creatinine content and osmolality.

Another study conducted by researchers in Australia looked at the effect of hot baths on semen quality over time. They found that taking 8 or more hot baths per week over a period greater than six months was associated with lower semen volume and count as well as slower moving sperm cells, which are all indicators for lower fertility potential among males.

Overall, it appears safe to conclude that while drinking hot water may not necessarily directly lead to male infertility, there is evidence that suggests exposing testicles to higher temperatures through activities such as frequent hot baths or even just steamy showers should be avoided if you want maximize your chances for successful conception in the future

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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 Expert

Dealing 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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