Home Treatments When You Get Sun Burned

January 19, 2010 by admin · Leave a Comment 

Home remedies may provide some relief from a mild sunburn. Remember a sun burn is a like any other burn from heat in which the cells become damaged. Be gentle and try not to further irritate the area.

Use cool cloths on sunburned areas, you should gently pat to allow the heat to disperse from the cloth after it absorbs the heat from the sun burn. You can try to take frequent cool showers or baths also.

Apply soothing lotions that contain Aloe Vera to sunburned areas. Topical steroids (such as 1% hydrocortisone cream) may also help with sunburn pain and swelling. Note: Do not use the cream on children younger than age 2 unless your doctor tells you to. Do not use in the rectal or vaginal area for yourself or in children younger than age 12 unless your doctor tells you to.

There is little you can do to stop skin from peeling after a strong sunburn-it is part of the healing process. However application of a good natural or organic lotion may help because it will increase the antioxidants in the sunburned area and speed up the cell rejuvenation process. In addition lotion may help relieve the itching once the skin has started to peel.

A sunburn can cause a mild fever and a headache. Lie down in a cool, quiet room to relieve the headache. A headache may be caused by dehydration, so drinking fluids may help.

Other natural home treatments, such as essential oils like lavender, geranium, or calendula, may help relieve your sunburn symptoms.

You can try a nonprescription medicine to help treat your fever or pain, aspirin is great for lessening the effects of a burn if taken soon enough.

* Acetaminophen, such as Tylenol for pain and fever
* Nonsteroidal anti-inflammatory drugs (NSAIDs) for swelling from the burn
* Ibuprofen, such as Advil or Motrin for pain and fever
* Aspirin (also a nonsteroidal anti-inflammatory drug), such as Bayer for pain, fever and to thin the blood which will help reduce the burn

Talk to your doctor or your child’s doctor before switching back and forth between doses of acetaminophen and ibuprofen. When you switch between two medicines, there is a chance you or your child will get too much medicine.

Sun Protection and Sun Burn FAQ

January 19, 2010 by admin · Leave a Comment 

1. “How Much Sunscreen Should I Apply?”

The average user of sunscreen tends to use significantly less sunscreen than the amount required to achieve the SPF listed on the container.

2. “How Often Should I Apply Sunscreen When I’m Out In The Sun?”

Many experts recommend that frequent application during sun exposure is required. However, a group of children were tested by spreading on 1 application of sunscreen to one side of their bodies, and four applications to the other.

They then spent 6 hours in the sun. One application provided the same level of protection as four applications, confirming the adequacy of a single daily application of a sunscreen in that situation.

3. “How Long Before Sun Exposure Should I Apply Sunscreen To My Skin?”

As molecules of sunscreen are present in their active state in the sunscreen, sunscreens work immediately upon application. The only reason for application early is to allow absorption into the skin so that the sunscreen is less likely to be washed off, should the person be entering the water. Even so, modern sunscreens are quite resistant to removal from the skin.

4. “Sun Protection Factor (SPF) – What Is It?”

SPF is the ratio of the minimal ultraviolet dose required to produce redness with and without a sunscreen. For example, if it took ½ hour for your skin to become sunburned without any sunscreen, then for a sunscreen that has a 15 SPF rating, you could stay in the sun for 15 times longer (or 7.5 hours) before you get sunburned. This is provided, of course, that you’ve applied the sunscreen properly so that you’re getting the prescribed protection.

5. “Reactions To Sunscreens?”

Sunscreens can be both an irritant and an allergen, though allergic reactions are rare. Irritant reactions, however, abound. One classic error in sunscreen application is to put a large amount of sunscreen on the forehead. Perspiration and gravity can cause the sunscreen to migrate down your forehead into your eyes, causing a stinging sensation. Some people attribute this to an allergic reaction and discontinue use. It’s also important to wash your hands after applying sunscreen, since rubbing your sunscreen covered finger near your eyes can induce an irritant reaction.

6. “Why Is It Important To Use Sunscreens During Childhood?”

It appears that a great deal of time can elapse between actual sun damage and the development of skin cancer or other skin problems like photoaging. Therefore, it is important to protect your skin from an early age when you are out in the sun.

7. “Sunscreens And The Elderly?”

Many elderly people can become quite obsessed by sun avoidance, and their quality of life can suffer. Sometimes, if they are diagnosed with an actinic keratosis or basal cell carcinoma, they can become anxious and almost leap from shadow to shadow. However, few of them are likely to develop new skin cancers from present sun exposure. As long as they are prudent about avoiding excessive sun exposure and protecting their skin to prevent sunburn, they can continue to enjoy time outdoors.

8. “Can Sunscreens Prevent Cancer?”

There is clear evidence that sunscreens are helpful in preventing actinic keratoses, which are warty lesions that can occur on sun-exposed skin of the face or hands. Research has shown that these lesions can develop into a cancer called squamous cell carcinoma, and that this is linked to a cumulative exposure to the sun.

However, there is surprisingly little evidence that sunscreens have much effect in preventing another kind of skin cancer called basal cell carcinoma, or for malignant melanoma. For malignant melanoma and for basal cell carcinoma, the character and timing, that is, the type of sunlight and your age at the time of the exposure to the sun appears to be more important than the cumulative dose.

Protect Your Pets from Sunburn

January 17, 2010 by admin · Leave a Comment 

Before stepping out to enjoy the summer weather, you should protect your pet as well as yourself from the harmful effects of too much sun.

Sunlight is healthy for pets as it is for people; sunlight helps the skin produce vitamin D, which protects the skin and helps balance the body’s calcium levels and metabolism. However, too much of anything can be harmful, and too much ultraviolet (UV) radiation can cause sunburn, or solar dermatitis, in cats and dogs.

According to Dr. Karen Campbell, veterinary dermatologist at the University of Illinois Veterinary Teaching Hospital in Urbana, sunburn starts as redness and hair loss on the ear tips, bridge of the nose, or abdomen and can lead to skin ulceration, infection, and carcinoma. Excessive sun exposure can also exacerbate existing skin problems.

Certain breeds of cats and dogs may be predisposed to sunburn. “White cats are those that most commonly get sunburn, usually on the tips of the ears,” explains Dr. Campbell. “Cats don’t need to be outdoors to get sunburn; the UV radiation can pass through windows.”

Sunburn is also common in pale and short-haired dogs, usually on the bridge of the nose, the abdomen, groin, and insides of the legs. “The belly is prone to sunburn because of sunlight that reflects up from the sidewalk. Similarly, dogs that spend a lot of time at beaches can get sunburn from sun reflecting up from the hot sand,” says Dr. Campbell.

Sunburn and repeated, excessive exposure to UV radiation can lead to skin cancer, particularly squamous cell carcinoma, in dogs and cats as it does in humans. Therefore, breeds that are predisposed to cancer, such as boxers and Weimaraners, need extra protection from the sun.

Sunburn can also cause skin ulceration, leaving the skin susceptible to opportunistic bacterial, fungal, and parasitic infections. Sun exposure may also exacerbate autoimmune skin diseases in which the immune system attacks skin cells, such as pemphigus and lupus. As the sun damages the skin, skin cells die and can release proteins that inappropriately trigger the immune system.

To protect pets from sunburn and its consequences, Dr. Campbell recommends applying sunblock on the small susceptible areas of skin, such as the bridge of the nose and the ear tips. You can also apply a line of sunblock along any part in the fur along the head or back. For cats, sunblock is usually sufficient.

For dogs, sunblock is usually not effective on the abdomen, since it can rub off in tall grass, wash off at the beach, or be easily licked off by the dog or its playmates. “There are spandex-type bodysuits on the market designed to block UV radiation,” says Dr. Campbell. “I highly recommend these for dogs who spend a lot of time outside, especially dogs who visit the beach.”

Although the idea of bringing a bodysuit-clad dog to the park or beach may sound ridiculous or embarrassing, it may be the most effective and important sun protection you can provide for your pet. Dr. Campbell explains that doggie bodysuits are common at some beaches, and “it doesn’t look ridiculous if all the other dogs are wearing one.”

For more information about solar dermatitis in pets, contact your local veterinarian.

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