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How to choose Sunscreen?
Sunscreen reduces the harmful effects of sun on the skin. Sun protection factor is an important aspect to be noted while choosing a sunscreen. Read on to know how to choose a sunscreen the right way. Damage to the skin because of sunlight builds up due to continued exposure irrespective of whether sunburn occurs or not. In addition to sunburn and skin cancer, some of the other effects of sun on the skin include wrinkling, premature aging, and in time, an almost leather kind of skin appearance. Certain studies have also indicated that excessive exposure to UV radiation is capable of affecting the body's immune system. Sunscreens play an important role in reducing the harmful effects of the sun. Sunscreen is available in most of the countries just like any other over-the-counter (OTC) drug. To help customers choose sunscreen best suited for their specific needs sunscreens are labeled with SPF numbers. SPF stands for 'Sun Protection Factor.' The higher the SPF, greater is the sunburn protection which the sunscreen will provide. Since the use of sunscreen by itself may not prevent the possible harmful effects of sun, it should be combined with wearing protective clothing and limiting exposure to sun as far as possible. Effects of Applying Sunscreen Let us understand how sunscreen protects the skin from harmful UV light. Sunscreens absorb, scatter or reflect UV rays. Active ingredients in sunscreens like salicylates, oxybenzone, cinnamates, octylcrylene, etc are capable of absorbing UV light and prevent it from impacting the skin. Titanium dioxide and zinc oxide physically reflect or scatter sunlight and direct it away from the skin. How to Choose a Sunscreen? Have a quick look at some practical tips for choosing the right sunscreen. Broad Spectrum - Pick a broad-spectrum sunscreen which protects against UV-A and UV-B rays. SPF indicates UVB protection only. Broad spectrum implies that the sunscreen offers protection not only from UVB BUT from ultraviolet A (UVA) rays also. UVA rays age the skin. You can identify this by reading the product label which will specify the product type as 'broad spectrum' or 'UVA and UVB protection.' SPF of 30 or Greater - SPF tells you how well a product will be able to block ultraviolet B (UVB) rays which are responsible for causing sunburns. An SPF of 15 screens 93% of the UVB rays and an SPF of 30 screens 97% of the UVB rays. Although a sunscreen with a higher SPF can be useful for fair complexioned people or those visiting sun intense, tropical areas, it cannot screen out 100% of UVB rays. Water-Resistant - There is no water proof sunscreen since it is possible to wash, rub, or sweat off sunscreens. However, there are 'water-resistant' varieties available which stay on the skin much longer even if the skin becomes wet. Reapplication of water-resistant sunscreen is also a must. It is essential to reapply sunscreen approximately every 2 hours and after swimming, sweating, and toweling off. How to Use a Sunscreen? Read on to know how to use a sunscreen.
Conclusion Skin care experts recommend that adults and children older than 6 months make use sunscreen. Sun exposure is the most preventable risk factor for all types of skin cancers, including melanoma. The best sunscreen is one which suits your requirements and one which you will make use of. Hence, while choosing a sunscreen irrespective of whether you buy a lotion, spray, gel, wax stick, or cream make sure that you like it. |
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Dealing with Wrinkles
Wrinkles are observed mainly due to increasing age. However, there are several other reasons like stress, pollution, smoking, drinking etc, due to which wrinkles can be caused. Read on to know more about the common causes of wrinkles and ways to deal with wrinkles. Wrinkles are usually associated with ageing but if proper skin care is not taken it may appear sooner than expected. A large number of products can be found in market today that claim to help you get rid of wrinkles in few days or by regular use. Well, these have some or the other artificial agents that can perhaps minimise the appearance of wrinkles on your face. There are several ways in which you can minimise wrinkles. You need to learn the reasons why wrinkles appear and also some ways to reduce the occurrence of wrinkles. If you start taking care of your skin in early age and use natural products as much as possible, you will automatically reduce the emergence of wrinkles. Just keep in mind that they appear not only on face but also on neck and hands. Causes of Wrinkles Here are some of the common causes of wrinkles.
Ways to Deal with Wrinkles The best way to deal with wrinkles is to prevent them from coming. Balanced Diet - Diet has a very important role to play in your life. Almost everything is based on what you eat including the time, quality and quantity. Choice of food is important. For healthy skin foods rich in vitamin E and C are good. Drinking plenty of pure water is very important for a glowing and flawless skin. Sunrays - Sun is the main culprit when it comes to skin problems. Overexposure to sun can cause excessive damage to your skin. If you can avoid going out in sun, it is good. Otherwise you can make use of sunscreen and sunglasses while going out. Regular Skin Care - Taking care of your skin is very important. If you keep your skin clear of pollution, dust and damages, you will keep away wrinkles to great extent. Rejuvenate and exfoliate your skin at regular intervals so that dead skin is rubbed off and gives way to new and fresh one. Nourishing Your Skin - Vitamin E is very good for skin. You can cut the capsule of vitamin E and mix it with the normal moisturiser that you use and massage your face gently for good results. Facial Expression - Try to maintain a pleasing expression on your face so that your face muscles stay relaxed. Avoid frowning and eye brow rising as they may leave permanent lines on your face after sometime. Natural Remedy - There are some natural remedies to keep your face wrinkle free. For example mix two tea spoon of honey, a pinch of turmeric powder with few drops of lemon and massage on your face. Leave it for 10 - 15 minutes and then wash away with normal water. Remove Makeup - Avoid going to sleep with any cream on your face unless it is recommended for any specific reason. It is good to clean your face properly before you go to sleep. Sleep on Your Back - It is believed that sleeping on sides cause sleep lines or wrinkles. So, try and avoid it as far as possible. Well, ageing signs are definitely going to come sooner or later. You can do your best and avoid it as much as possible. Follow the simple ways and take care of your skin and mind your daily routine to get desired results. |
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