Skin Cancer Prevention
In the recent times, the number of people suffering from Skin cancer has more than doubled across the world with the highest number experienced in the tropical climates. The two common types of damaging UV (ultraviolet) sunlight namely UVA and UVB can cause skin cancer. Why say so? UVA rays can penetrate much deeper into the skin thus damaging the dermis (middle layer). The dermis often contains elastic tissues, which maintain skin stretchy. In addition, UVA rays can always have an effect of an ageing skin leading to more wrinkles. The top layer of skin (commonly known as the epidermis) often absorbs UVB rays. This may causes a sun tanning as well as burning effect.
How should one diagnose skin cancer? When you visit your doctor, you will always get help from them since they understand the facts that you would need especially when making your decision. What will doctors do? They will examine your skin. A certified doctor will look keenly at your skin as a way of determining whether the changes on your skin are likely to be an indication of potential skin cancer.
In some cases, a further testing may be carried to confirm the diagnosis. This is done by removing a suspicious skin sample for testing commonly known as the skin biopsy. In other cases, your doctor may also remove any suspicious-looking skin for an advanced lab testing. In many cases, a biopsy can help ascertain whether you do have skin cancer at the same time determine the type of skin cancer you might be having.
What are some of the best Skin cancer prevention measures that you should know? Most of skin cancers are now preventable. As a way of protecting yourself, you should follow the following tips for skin cancer prevention. First, you should avoid direct sun at the middle of the day. At the middle of the day, the UV light are always strong and dangerous thus may have a negative impact on your skin. You should schedule your outdoor activities on a cloudy sky or during winter. You may absorb UV radiation all year-round, which may have effects on your skin thus helping you reduce your exposure to cancer cells.
Wear your sunscreen year-round. Why say this? Sunscreens do not filter out most of harmful UV radiation, if the radiation that can cause melanoma. However, they play a huge role in the general sun protection. During your purchase, you should a broad-spectrum sunscreen that has SPF of more than 15. Apply your sunscreen generously, and reapply after every two hours if you are perspiring or swimming. If you do it well, you will reduce your exposure to the dangerous sunlight ways that may have an effect on your skin.
Wear protective clothing. You should remember that sunscreens do not provide a complete protection from the UV rays. So you need cover your skin with tightly woven and dark clothing, which will covers your legs, arms and a broad-brimmed hat that offer more protection as opposed to a visor or baseball cap does. You should always remember these tips when walking out during the day.
You should avoid tanning beds. Most of the lights used in tanning beds may sometimes emit UV rays that can increase your skin cancer risks. You should be aware of what you buy from the market during your purchase. In addition, you should be aware of the certified sun-sensitizing medications. Most common prescription as well as over-the-counter drugs may include antibiotics, which can make your upper skin layer sensitive to direct sunlight. How should you do this? You need to ask your pharmacist or doctor about the side effects of these medications before using them. You should avoid any that may increase your skin sensitivity to direct sunlight as an extra precaution to prevent skin cancer.
It is important that you check your skin frequently and report any kind change to your doctor immediately. You should examine your skin for any new skin growth often or changes in existing freckles, moles, bumps and birthmarks. You will learn on how to protect your skin especially when you need the best solution to prevent skin cancer.
In conclusion, the above are some of the Skin cancer prevention tips that can help you when living in an area prone to dangerous UV light.