Nails are an important part of your physiology, although they are mostly used for either utilitarian purposes such as gripping or for beauty purposes such as nail decorations. Nails themselves can go through infections which need not have underlying causes and thus can cause damage to that part of the tissue. One such disorder of the nail is onycholysis.

What is onycholysis?
This is a disorder where the nail on the finger or the toes starts to separate from the skin below. This happens little by little and usually starts at the tip and then progresses backward. The further back it progresses, the more nail tissue it destroys. While the entire nail may not be detached from the nail bed, parts of it may chip off, showing the tissue underneath.

Symptoms of onycholysis:

Jagged border between the pink flesh of the nail bed and the yellow edge of the nail
Detached nails become opaque, yellow or may turn green in color
Nail may become irregular in shape and size
Bits and chunks of nails can break off easily
Primary causes for onycholysis:

Let's look at some of the primary causes of onycholysis:

Frequent trauma - if you have a profession or work at home where you constantly require tapping away, it might cause minute injuries to build up within the nails and the fingers. Tapping on keyboards is one area where you could get repetitive trauma like this.
Manicure problems - many salons may aggressively try to clean the underside of the nails and in the process, slowly dislodge the nail form the nail bed and cause onycholysis. This has known to be the case with many people.
Water immersion - if you have work where your nails are immersed in water for long periods of time, this could also affect the development of onycholysis.
Skin diseases - certain skin conditions can also end up giving onycholysis. Psoriasis and contact dermatitis are other conditions that may lead to onycholysis as a consequence.
Allergy to nail glue - many makeup artists and customers have complained that certain brands of nail glue can also cause allergies resulting in onycholysis.
Medications - medications meant for the treatment of other ailments within the body can have the unintended consequences of causing onycholysis.
Treatment-
The underlying problems need to be corrected which may cause onycholysis. Once the underlying problem is corrected, onycholysis usually corrects itself. The nail may take some time to re-grow but will grow back on its own eventually and may take 4 to 6 months to cover the entire affected area again.


All About Onycholysis

Psoriasis is a disorder which is characterized by rapid multiplication of skin cells on the skin s surface. These extra skin cells develop into silvery scales, which are often dry and itchy. It may also lead to formation of painful red patches on the skin. This disorder might produce symptoms, which flare up and reduce periodically. There is no cure for psoriasis; treatments however can make the symptoms manageable. 


Symptoms
The symptoms of psoriasis include red patches on the skin and scaly and dry skin. The red patches might be itchy and one might often experience a burning sensation around the area. The joints in your body may also become stiff and swollen. 


Causes
The exact cause of psoriasis has not been ascertained. The accepted theory is that psoriasis occurs when the immune system attacks the healthy skin cells. There is a type of white blood cell called the  T cell , whose function is to combat harmful virus or bacteria in the body. With Psoriasis or any other autoimmune disorder, these T cells start attacking the healthy (skin) cells. 


Overactive  T Cells  may trigger other responses in the body, thus, leading to excess production of skin cells and white blood cells. The excess cells move to the skin surface and end up causing the red painful patches.


Treatment options to manage psoriasis
Although there s no cure for psoriasis as such, the symptoms can be controlled. The treatment options for psoriasis are:
1. Topical treatments: Topical treatments involve application of creams and lotions. They have been mentioned below:
I. Corticosteroids: Corticosteroid creams or lotions reduce the excess skin cell production, thus, reducing inflammation. They are generally not used as a long term treatment as they cause skin thinning.
II. Vitamin D analogues: A synthetic form of Vitamin D, it helps in slowing down skin cell growth. 
III. Salicylic acid: This treatment is used to reduce scaling on the skin, caused due to psoriasis. It is usually administered along with other medications.


2. Light therapy: Light therapy involves using sunlight or artificial light to reduce inflammation and scaling. It helps in reducing the activity of T cells in the body. 


3. Oral medications
In case of severe symptoms, oral medications are prescribed. Medications such methotrexate helps in reducing the excess production of skin cells. Cyclosporine is a drug that is used to suppress the erroneous immune system response. 

Psoriasis - 3 Easy Ways You Can Get them Treated

Skin is the first and foremost organ exposed to the onslaught of a variety of germs and bacteria. Your skin fights against these germs to keep you safe and healthy. Thus, skincare should not be treated as an element of vanity. A skincare regimen is something essential for your overall wellness.

Ways you should adopt to take care of your skin on a daily basis:

1. Dry skin should be kept safe from harsh face washes: Face washes have a milder effect as compared to soaps, but they surely aren't good for the health of your skin. Skin, especially that on your face, is delicate. To retain its natural glow and nourishment, care should be taken to maintain its natural oils and nutrients. Washing your face repeatedly with harsh face washes can make your skin dull and rough. If you have a dry skin, you should be extra careful to retain the natural oils of your skin and hence should stay away from soaps or face washes.

2. A skin with large pores should be exfoliated frequently: Skin with large, open pores is usually oily. Excess oil can lead to several other problems like acne, pimples or skin pigmentation. Such kind of skin should therefore be exfoliated and toned as part of a person's daily routine. Exfoliation rids your skin of dead cells, which on continued accumulation, can lead to infections. However, toning helps in tightening your skin.

3. Sunscreens should be used irrespective of the prevailing weather: Whether it is sunny or cloudy outside, sunscreens are a must. You should never venture outdoors without applying sunscreen on the bare parts of your body. Sunscreen lotions are known to prevent you from the harmful UV rays of the sun that can subject you to the threat of skin cancer. It is absolutely necessary to apply these lotions generously and at least twenty minutes before a person goes outside.

4. Hydration is the best suited way to have a healthy skin: When it comes to the look and well-being of your skin, hydration is indeed important. Drinking plenty of water and fruit juices can keep your skin moisturized naturally. Make sure you include fresh fruits and vegetables in your daily diet.

5. Settle for herbal or natural face packs: Herbal or natural face packs run from a lower propensity to react with your original skin type. This helps you to avoid chances of contracting acne or any other kind of fungal or bacterial infection. You should make efforts to grind turmeric at home to apply it on your face instead of buying a readymade pack. This way, you steer clear of chemical substances and their disadvantages.

5 Skincare Tips You Should Follow Regularly

Everyone dreams of having a flawless and smooth looking skin but it is not just the looks that are impacted if the skin rough and cracked, it is also your skin health. There are many skin issues which people suffer from, dry skin being the commonest of all. Read on to know more about the condition.

Ques 1 - What is dry skin?
Rough, dry, red patches on the skin which are usually itchy can be termed as dry skin. Dry skin is medically known as xeroderma.

Ques 2 - What are the causes of dry skin?
Though long hot showers and seasonal changes are the main causes of dry skin. There are other factors which may lead to dry skin such as indoor heating, frequent hand washing, lack of moisturizing, dehydration, licking your lips and unhealthy eating habits.

A hot shower with some harsh soap washes out the amino acids, salts and oils from your body that are responsible for your skin s natural moisture protection barrier. This makes the skin lose its ability to hang on to water and stay hydrated.

Ques 3 - What are the main symptoms of dry skin?
Itching is the most annoying and noticeable symptom of dry skin. As your skin gets drier, the itching becomes worse. This leads to the  itch-scratch  cycle where you constantly scratch to get rid of the itch and it just causes more itching. Scaling and cracking of the skin are the other common symptoms. The cracking may be severe in some cases leading to bleeding.

Ques 4 - How do you treat dry skin?
The best way to handle dry skin is to be nice to your skin. Here are some tips that can help manage dry skin effectually.

Moisturise - Moisturizing is one of the best treatments for managing dry skin. No matter what the season is, you need to ensure that you use a proper moisturizer after a shower or after even washing your hands. Coconut oil is also a great substitute for a moisturizer.

Use mild soaps - Most shower gels and soap now days are loaded with harsh chemicals. You should opt for milder soaps or go for the organic and natural shower gels to avoid the problem of dry skin. Excessive use of soaps and cleansers can also lead to dry skin.

Avoid extreme weather conditions - Extreme hot or cold can both have an adverse effect on the skin resulting in acne breakouts, itchy skin, rashes, bumps and dry patches.

Ques 4 - What are the most common areas of dry skin?
Your legs are the first to get affected. Dry skin is commonly seen on the hands and forearms as well. Although all parts of the body can present with dry skin.

Dry skin is just a skin condition reminding you to care for your skin and pamper it. Cleanse and moisturize daily to have a smooth and healthy skin. 

Healthy Skin! Happy You!

5 FAQs About Dry Skin!

Eczema is not a disease per se, but is a name given collectively to a group of medical conditions, which can cause the skin to become inflamed and irritated. Atopic dermatitis is one of the most common types of eczema.

Causes

While the exact cause of eczema is not known, the most commonly attributed reason is an increasingly sensitive immune system. The overactive immune system produces antibodies, which cause these skin reactions. It is also noted that people with allergies including hay fever and asthma are more likely to develop eczema.

Other conditions which can lead to eczema include allergic dermatitis, irritant dermatitis, stasis dermatitis, scabies, fungal infections, xerotic dermatitis, lichen planus and scalp infections.

There is also a genetic predisposition, and children whose parents have had eczema are likely to develop eczema.

Symptoms

In most people, eczema is present in the form of small blisters, which are filled with fluid and can ooze. Gradually, there could be dryness, crusting, scaling and thickening of the skin with plaque formation. The most common symptom would be itching. The different types of eczema as noted above would have diagnostic features. For instance, when testing for irritant or contact dermatitis, there would be an irritant that is causing this. Stasis dermatitis would have circulatory issues and often affects the lower legs.

In fair-skinned people, these lesions begin as red and then turn brown. There also could be lightening of the affected skin area in people with slightly darker skin.

Diagnosis

For a trained medical eye, diagnosis of eczema is not a tough task. A complete physical examination may be done to assess the extent of eczema spread. Blood tests may be done to test for allergies. In very rare cases, a biopsy may also be required.

Treatment

The goal of treatment is to reduce itching and improve moisturization. Eczema, unless associated with an infection, is not contagious.

Using copious amounts of creams and lotions help in improving hydration and moisturization, as they are allowed to soak into the skin.

Topical steroids may be required if allergy is suspected. In most cases, hydrocortisone and corticosteroid creams are very effective.

Associated infections like scalp infections and fungal infections should also be treated with suitable products.

Immunomodulator creams like Elidel are useful by suppressing the immune system and preventing flare up of the allergic reactions.

Cold compresses may be used to relieve itching.

Prevention

Since there is a strong genetic component related to eczema, prevention is helpful.

Constantly keep the skin moist and hydrated by using moisturizers, especially during winters.

Avoid clothes and metals which can cause allergy- like wool, nickel, harsh soaps, detergents, etc.

Avoid or be careful about food items which are known to cause allergies.

Eczema - Causes, Symptoms and Treatments 

Vitiligo is a skin condition that causes loss of pigmentation of the skin. Melanocytes, the pigment cells, within the skin are destroyed. This causes these parts of the skin to lose color and turn pale. It might affect different parts of the body including the arms, legs, face and even genitalia. It can affect a person of any age, ethnicity or gender.

Causes
The exact cause of vitiligo is not definitively known. However, there are a number of risk factors that might contribute towards the condition. These include-

Autoimmune disorders- Vitiligo might be a result of an autoimmune disorder where the overactive immune system destroys the pigment cells of the skin.
Exposure to Chemicals- Exposure to certain chemicals can increase the risk of vitiligo by causing depigmentation.
Hereditary factors- There might be a genetic pre-disposition towards vitiligo. Though a person can exhibit symptoms of the condition at any age, it is most commonly found to manifest itself around the age of 20 years.
Symptoms
Vitiligo may start with a simple spot of pale skin but over time, this spot expands and turns paler until it is white in color. Irregular in shape, the edges of these spots may inflame and cause itchiness.

Treatment
The treatment of vitiligo will be determined by a number of factors such as the number and the extent of the white patches and where they are located. Vitiligo treatment includes cosmetic, medical and surgical methods.

Cosmetic Treatment- Cosmetic and skincare products such as sunscreens, dye or makeup can help relieve and hide signs of the condition.
Medical Treatment- Oral medication or medicated ointments may be prescribed to treat Vitiligo. Photochemotherapy which involves the use of PUVA rays to induce re-pigmentation may also be prescribed. If the condition has spread to a considerable extent then the physician might advise that the color from the remaining areas of the skin also be removed in order to match the affected areas.
Surgical Treatment- Surgical treatments are at times prescribed which involve skin grafting or tattooing. This is usually prescribed for those with small patches of affected areas.
With ongoing and extensive research being conducted on this skin condition, we will in the near future be able to both understand and treat it better.

Vitiligo - What Causes It and How Can It Be Treated?

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