Q. What are the similarities and differences between psoriasis, dermatitis, and eczema?

Doctor Answer is medically reviewed by SecondMedic medical review team.

Answered by Secondmedic Expert

Psoriasis, dermatitis, and eczema are all inflammatory skin conditions that cause redness, itching, and scaling of the skin. While they can have some overlapping features, each type of condition has distinct characteristics that helps to distinguish it from the other two types.

Firstly, psoriasis is an autoimmune disorder brought on by chronic inflammation in which the life cycle of skin cells is sped up dramatically. It appears as thickened patches of reddish or silver colored scaly plaques on the elbows, knees or scalp as well as parts of the torso or back. Additionally, psoriatic arthritis can accompany cases of severe psoriasis.

Secondly, dermatitis is a general term used to describe a range of inflammatory skin disorders characterized by itching and redness which may be caused by an allergic reaction such as contact with irritating substances like soaps and detergents. Atopic dermatitis (AD) is a very common form affecting children which often presents more severely on areas such as creases near joints like elbows and backsides of knees. AD may also come with small bumps filled with fluid called vesicles due to infection or allergies to particular substances like pollen or animal fur/dander).

Lastly, eczema refers specifically to atopic dermatitis (AD) but is sometimes used interchangeably for all forms of dermatitis including contact allergic reactions. Eczema patients typically exhibit symptoms such as extremely dry itchy skin due to excess loss moisture through evaporation from damaged lipid barriers within epidermal layers; however certain milder cases only display mild reddening without blisters/vesicles forming making them difficult to differentiate from normal dry thin-skinned individuals who just appear more sensitive/reactive than most people do under similar conditions such stress induced flare ups brought about by extreme weather changes etc...

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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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