A little bit of sun is always good for you and you do need sunlight for your body to process vitamin D, which is necessary for bone health. At the same time, the ultraviolet rays from the sun can be detrimental for your health. While being in the sun is not a bad thing, how long you stay in the sun and how well you are protecting yourself count. Prolonged and unprotected sun exposure harms your skin and can decrease the immunity function of the skin.

Some effects of sun exposure include:

Development of cancerous and non-cancerous skin lesions
Benign tumours
Coarse and fine wrinkles
Freckles
Mottled pigmentation (Skin discoloration in certain areas)
Sallowness (The colour of the skin turns yellow)
Telangiectasia (Expansion of blood vessels under your skin)
Elastosis (Destruction of the collagen and elastic tissue)

The most harmful effect of sun exposure is definitely skin cancer. It is the uncontrolled development of anomalous skin cells is skin cancer. This accelerated development leads to formation of tumours, which are either malignant (cancerous) or benign (noncancerous). Skin cancer is mainly of 3 types: basal cell carcinoma, melanoma and squamous cell carcinoma. Among these, squamous cell and basal cell carcinoma are less critical; while melanoma is very serious. When melanoma is left untreated, it can affect the other organs and get difficult to treat. UV rays are the major causes of skin cancer. Sun exposure over the years leads to squamous cell and basal cell carcinoma, while severe sun damage episodes before the age of 18 cause melanoma.

Here are some tips to prevent sun damage:

Always apply sunscreen 20 minutes before you go out, even if it is cloudy. A sunscreen with SPF of 30 or more, and zinc oxide is advisable if you want optimum sun protection. Also, you should reapply sunscreen every 2 hours, especially if you are swimming or sweating.
Select cosmetic products, contact lenses and clothing that offer protection from UV rays.
Choose sunglasses that offer total protection from UV rays. Also, wear a hat with a wide brim to shade your neck and face.
Avoid direct exposure during harsh hours like between 10.00 and 3.00PM.

Prolonged Sun Exposure - How It Can Damage Your Skin?

Oily skin and summers: what is the ideal way to handle it?

Oily skin is a condition that can be characterized by shine on the skin and a large number of pores. The oil in question is a result of overactive sebaceous glands that produce excessive sebum. This can result in acne and blackheads. Summer is a time of the year where skin problems due to oily skin are worsened by factors such as sweat and dust. So proper skin care is necessary in order to negate the effects of oily skin.

There are multiple ways to handle this condition in summers:

1. Using cleansers - Proper cleaning of skin is a very important step in lessening the effects of oily skin. Harsh cleansers have an opposing effect as they facilitate secretion of oil, so a mild cleanser is usually the best option. Some cleansers may contain ingredients that irritate the skin, so care is advised in selecting a proper one.

2. Hydration and food - Keeping the body well hydrated in summers combined with a diet free of greasy, oily food and less fats can help in reducing the effects of oily skin.

3. Using masks to clear the face - Masks such as clay masks, yogurt, and baking soda can help in cleansing the skin by clearing the oil. It should be noted that these treatments should not be overdone as they can cause the skin to dry up too much and over secrete oil.

4. Skin moisturizers - People often have this notion that oily skin does not require moisturizer application. Selecting a moisturizer that is fit for oily skin and using it will help moisturize the skin and keep it healthy.

5. Sunscreen - Sunscreen is a necessity during summers, and the sunscreen you choose should be specifically for oily skin in order for it to work effectively. Application of sunscreen can help prevent the UV rays of the sun from penetrating the skin and cause complications.

6. Dermatological treatment - In case of severe oiliness, treatments such as chemical peels and creams laced with tretinoin can help.



Oily skin and summers: what is the ideal way to handle it?

6 face washing mistakes that are damaging your skin, everyday!

Face-washing may be a simple everyday task that requires no great effort on your part. But when it?s not done right, it causes significant harm to your skin, each day. The mistakes that you may make while washing your face could lead to issues like irritation, dryness and even wrinkles. Read on to find out how you can avoid making these common errors, and save your skin from blemishes, ageing and lustreless look.

1. Using the wrong cleanser

The use of the wrong cleanser can throw your ph levels out of balance. The optimal ph balance of your skin is 5.5ph. This is the ideal level at which the thin protective layer on the surface of the skin (called acid mantle) can function to keep germs, toxins and bacteria at bay. You should therefore be picking your cleanser based on your skin type as it would come with the right ph balance. 

2. Not cleaning your hands before touching the face

Always clean the germs and dirt of your hands first before moving onto your face. Ignoring this crucial first step can cause you to transfer all the bacteria and dirt of your hands on your face, giving rise to common skin problems such as acne, pimples and blackheads.

3. Using a pre-used washcloth

To avoid the filth from clogging your pores, always clean the washcloth that you use with an antiseptic to keep germs and bacteria at bay. Once you're done washing your face, don't rub the cloth all over your face but pat dry it.

4. Washing face using with hot water

When it comes to the water that you splash on your face, you should always use lukewarm or room temperature water. This is because hot water leaves your skin dry as it washes away the skin's essential oils; and cold water can break the capillaries (fine blood vessels) of your skin. In contrast, mildly lukewarm water will keep your skin hydrated and healthy.

5. Not washing the face twice a day

Just as you shouldn't ignore this important skin care habit that keeps your skin clean, you also shouldn't go overboard with it. Excessive face-washing can hamper the natural oil production of your skin, giving rise to dryness and irritation as a result. Your skin requires the natural oil it produces to keep it smooth and supple. Ideally, you should wash your face twice daily - once in the morning for removing the bacteria and dirt that clogged your pores, and again at night before going to bed.

6. Rushing through the routine

Lastly, don't rush through your cleansing routine. Make sure to properly rinse your face of cleanser completely, otherwise the residues would cause your skin to dry up later on, leading to skin irritation.

It is therefore very important to pay attention to all the little details that make up your face-washing routine. By doing it right, you get to achieve the clear and blemish-free skin that you always wanted.

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6 Face Washing Mistakes that are Damaging Your Skin, Everyday!

Corns are small circular patches of thick, hardened skin that generally develop on the toes or soles of feet. They may occur anywhere else on the body. They might be caused due to friction and pressure which may occur, if you wear poorly fitted shoes or as a symptom of some other conditions such as bunions (big toe bent towards other toes) or hammer toe (toe bent at the middle joint).

Corns, especially on feet will not get cured unless its root cause is treated. If left untreated, the skin becomes thicker and more painful. Cures for corns will depend on the cause or nature of the corn. Here are some effective ways to treat most types of corns.

1. Removal of hard skin: A dermatologist can help remove the thickened skin with a scalpel, which will relieve the pressure on the affected tissue.

2. Products that treat corns: Some foot care products are specially designed to allow your skin heal and to redistribute the excess pressure that is causing the corn. These may be prescribed by your dermatologist for quick healing of your corns. Some of these products include:
a. Rehydration creams that soften thickened skin
b. Soft padding or foam insoles that can be inserted into shoes
c. Corn plasters that provide protection
d. Small foam wedges which can be placed between toes to cure soft corns
e. Special silicone wedges that change the position of your toes and help in redistribution of pressure.

3. Salicylic acid: Salicyclic acid, contained in several over-the-counter products is helpful in softening the first layer of dead skin, thereby facilitating its removal. Products containing salicylic acid should not be used if you suffer from conditions that cause circulation problems, such as diabetes, peripheral neuropathy or arterial disease. If you have cracked or broken skin in the area of the corn or sensitive skin, salicyclic acid is not suitable for you either.

You can prevent corns by practising proper foot care, as your feet carry the weight of the entire body and are very susceptible to problems. Using a pumice stone regularly to rub away hard, dead skin is a good way to prevent corns and bacteria. Wearing properly fitted shoes is a must to prevent corns. If you wear heels very often, they may put excessive pressure on your feet. If you suffer from diabetes or other diseases causing circulation problems, do consult a doctor as corns and infections in the feet can lead to more severe infections.

How to Treat Corns on the Skin

Spending a day out at the beach or going up on a hike is something most people love to do. What they, however, do not want is the after effects of being out in the sun the sunburn. While sunscreen lotions do help to a large extent, being in the sea can wash off the sunscreen, leaving the skin exposed to the imminent damage. Also, the effect of most sunscreens wears off with time, thereby, invariably producing some damage to the skin. However, there are simple ways to reduce the damage and in some cases even reverse the damage done by the sunburn.

Listed below simple ways with which you can treat a sunburn:

The minute you realize sunburn has set in, reduce further damage by getting out of the sun.
If you were out in the beach, rinse off with regular water as early as possible to clear the chlorine and sand and salt water. The salt water irritates the skin and aggravate the damage further.
Take a pain-killer which will reduce the inflammation and control the overall effect of swelling and pain. This can also help the mild headache that can develop because of being out in the sun.
The sun dries the skin and therefore, make sure you make an extra effort and moisturize your skin. Use creams that contain aloe vera, glycerin or hyaluronic acid. Keeping them in the fridge for a while produces an extra-refreshing effect.
Make a compress containing egg white or green tea and skimmed milk. The green tea will reduce inflammation and the egg white will supply the necessary proteins for the skin to recover.
Not just the skin, the sunburn also leaves you dehydrated overall. Ensure the water intake is increased and consume water rich food like watermelon, grapes, and cucumber.
If there are sun blisters as a result of the sunburn, do not touch them. Peeling them can produce scars, which can be permanent.
On spots that are painful after the sunburn, slices of potatoes or cucumber can be used to rub the area. This will produce a cooling effect and also reduce swelling.
Vinegar contains acetic acid and reduces pain, swelling, and inflammation that happens subsequent to a sunburn. Towel soaked in vinegar can be used to wipe the area or vinegar can be added to the water for a bath.
Mint is another wonderful agent to manage sunburn. Include it in tea or add peppermint oil to lukewarm water for that healing drink.
These are some tips to treat a sunburn and reduce the damage (sometimes permanent) that can happen as a result.

10 Easy Ways to Treat a Sunburn

Psoriasis is a common autoimmune disorder of the skin that results in the formation of thickened and elevated plaques of cells that remain covered by scales (loose, whitish-silver scales). In psoriasis, the skin cells multiply at an alarming rate resulting in the scaling of the skin. Though non-contagious, psoriasis can be itchy and often painful. Psoriasis mainly affects the scalp, elbow, and knees. In some, the condition may also affect the palms, feet (soles of the feet), and the torso.

As per a survey, psoriasis is known to affect approximately 2.2% of the total adult population. Psoriasis can also affect children (children under the age group of 5-8 years are mostly affected by this inflammatory skin disorder).

Psoriasis Can of Different Types

Plaque Psoriasis: As the name suggests, this type of psoriasis results in the formation of plaques of cells (thickened and elevated) on the skin surface. One of the most common types of psoriasis, plaque psoriasis affects the scalp, knees, and elbow.
Pustular Psoriasis: Pustular psoriasis mainly affects the hands and the feet of the adults whereby white blisters (pus-filled) appear on the affected area of the skin. The skin also appears red and inflamed.
Guttate Psoriasis: This type of psoriasis usually affects the legs, torso, and arms. Common in children (sometimes young adults), Guttate psoriasis results in the formation of small red spots.
Inverse Psoriasis: In Inverse psoriasis, shiny red (bright red) inflammations or lesions appear on the armpits, groyne, breasts.
Erythrodermic Psoriasis: Though rare, this type of psoriasis is marked by extreme redness of the skin. There is also shedding of the scales (in the form of sheets). The skin more or less appears sun burnt.
Symptoms:
The symptoms associated with psoriasis include

Elevated and inflamed red patches covered by whitish- silver scales (plaques).
The nails appear thick and pitted.
There is a pain in the joints followed by swelling.
At times, the affected skin may crack resulting in bleeding.
Soreness, itching and a burning sensation around the red patches.
In psoriasis of the scalp,

There may be the formation of scales (usually mild).
In severe cases, there may be crusting (the full scalp) which can spread to the forehead, ears (inside and behind), in the beard or even around the nose.
Treatment:
Though there is no definite treatment for psoriasis of the body and the scalp, the following medications may prove to be helpful

Medications like Methotrexate and Cyclosporine (immunosuppressant drugs), Retinoids, and Biologics (injected intravenously) may provide some relief.
Patients may also benefit from light therapy, anthralin, topical corticosteroids as well as vitamin D analogs.
Precaution and care
For psoriasis of the scalp

Before the treatment, it is important to remove (and soften) the scales. Medicated shampoos that contain salicylic acid can be used to remove the scales.
Use of petroleum jelly or medicated oils and ointments (as recommended by the doctor) can be helpful.
For better results, you can keep the scalp covered (preferably with a shower cap) after applying the ointment.
For Psoriasis of the Body

Avoid the skin from getting dry. You can use a medicated lotion or a moisturizer.
Drinking and smoking can worsen the situation. Avoid these vices as much as you can.
Avoid using hot water while bathing. To keep your skin moisturised, you can add oil or salt to the water (bathwater).

Psoriasis - Types, Symptoms, and Treatment

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