Q. Why do people claim that using deodorant may cause cancer?

Doctor Answer is medically reviewed by SecondMedic medical review team.

Answered by Secondmedic Expert

The link between deodorant and cancer has been the subject of much discussion, but there is currently no scientific evidence to corroborate such a claim.

There have been a number of studies examining the potential harm of chemicals in antiperspirants, most notably those containing aluminum. One study published in the 2014 journal PLoS One found that aluminum chloride hexahydrate (ACH), an active ingredient commonly found in antiperspirants, may have cytotoxic effects on human breast cells when applied to them under laboratory conditions. Other studies suggest that aluminum can interfere with hormone production and cause oxidative stress on breast cells as well. However, all these studies were performed in vitro or animal models; thus, they cannot be used to make conclusions about whether or not people who use deodorants will develop cancer in real life.

In addition to this research concerning ACH and other ingredients used in antiperspirants, some people believe that shaving armpits creates microscopic cuts which allow harmful chemicals from deodorant or antiperspirant products – like parabens – to potentially enter the bloodstream more easily. While it is true that parabens are present at low levels within many personal care products including deodorants (and are even being studied for potential uses as preservatives due to their antimicrobial nature) there is still no direct evidence demonstrating a causal relationship between using these products and developing cancer.

As we can see then, while it’s important for consumers to remain aware of any potentially hazardous substances present in consumer goods like personal care products so they can make informed decisions about what kinds of things they put against their skin — there is currently no scientific evidence suggesting that using commercial deodorant causes cancer.

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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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