Sandbox:Sara: Difference between revisions
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*An [[Idealization|ideal]] [[sunscreen]] should have the following properties: | *An [[Idealization|ideal]] [[sunscreen]] should have the following properties: | ||
**[[Broad-spectrum]] | **[[Broad-spectrum]] | ||
**Both [[UVA radiation|UVA]] & [[UVB radiation|UVB]] filters | **Both [[UVA radiation|UVA]] & [[UVB radiation|UVB]] [[Filter (chemistry)|filters]] | ||
**Atleast SPF 30 | **Atleast [[SPF]] 30 | ||
| rowspan="8" | | | rowspan="8" | | ||
*'''[[Strong|Strongly]] recommended''' | *'''[[Strong|Strongly]] recommended''' | ||
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| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Water]] [[resistance]] | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Water]] [[resistance]] | ||
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*Sunscreen providing water-resistance for 40-80 minutes must be worn in following conditions: | *[[Sunscreen]] providing [[water]]-[[resistance]] for 40-80 [[Minute|minutes]] must be worn in following [[conditions]]: | ||
**Water immersion | **[[Water]] [[Immersion Therapy|immersion]] | ||
**Excessive sweating | **Excessive [[sweating]] | ||
**Contact with sand | **Contact with sand | ||
**Physical contact causing increased skin friction | **Physical contact [[Causes|causing]] increased [[skin]] [[friction]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Organic Chemistry|Organic]] vs [[inorganic]] [[sunscreens]] | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Organic Chemistry|Organic]] vs [[inorganic]] [[sunscreens]] | ||
| | | | ||
*Whether the components of sunscreen are organic or inorganic, recommended sunscreen must be broad spectrum with both UVA & UVB filters | *Whether the components of [[sunscreen]] are [[Organic Chemistry|organic]] or [[inorganic]], the recommended [[sunscreen]] must be [[broad spectrum]] with both [[UVA radiation|UVA]] & [[UVB radiation|UVB]] [[Filter (chemistry)|filters]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Lip]] [[Protecting group|protection]] | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Lip]] [[Protecting group|protection]] | ||
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*Whole lip should be generously covered by high-SPF (>/= 30) and reapplication of lip sunscreen | *Whole [[lip]] should be generously covered by high-[[SPF]] (>/= 30) and reapplication of [[lip]] [[sunscreen]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] application | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] application | ||
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*Sunscreen is recommended to be applied according to following guidelines: | *[[Sunscreen]] is recommended to be applied according to the following [[Guideline (medical)|guidelines]]: | ||
**Should be applied liberally (approximately 45 ml) to all the exposed areas | **Should be applied liberally (approximately 45 ml) to all the [[Exposure (photography)|exposed]] [[Area|areas]] | ||
**Strong reapplication within a period of 8 hours is mandatory only after activities that may remove the sunscreen layer such as sweating, swimming, or friction | **[[Strong]] reapplication within a [[period]] of 8 hours is [[Mandatory labelling|mandatory]] only after [[Activities of daily living|activities]] that may remove the [[sunscreen]] layer such as [[sweating]], [[swimming]], or [[friction]] | ||
**Should be applied | **Should be applied before any [[sun exposure]] and at least 20 [[Minute|minutes]] before the [[water]] [[Activities of daily living|activities]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Patient education]] on [[sunscreen]] | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Patient education]] on [[sunscreen]] | ||
| | | | ||
*Patients should be educated about the meaning of SPF and its | *[[Patients]] should be [[Education|educated]] about the [[Mean|meaning]] of [[SPF]] and its [[Effective method|effectiveness]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] [[Safety film|safety]] | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] [[Safety film|safety]] | ||
| | | | ||
*Sunscreens have a favorable risk-benefit profile, hence, are considered to be safe overall | *[[Sunscreens]] have a favorable [[RiskMetrics|risk]]-benefit profile, hence, are considered to be safe overall | ||
*There is still a risk of following few complications due to sunscreen application in some people: | *There is still a [[RiskMetrics|risk]] of following [[Fewmets|few]] [[complications]] due to [[sunscreen]] application in some [[People's Solidarity|people]]: | ||
**Photoallergy (most common, but quite rare) | **[[Photoallergy]] (most common, but quite [[rare]]) | ||
**Reproductive toxicity | **[[Reproductive]] [[toxicity]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] benefits | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] benefits | ||
| | | | ||
*Prevents photoaging | *[[Prevention (medical)|Prevents]] photoaging | ||
*Prevents melanoma and | *[[Prevention (medical)|Prevents]] [[melanoma]] and non–[[melanoma]] [[skin cancer]] | ||
|- | |- | ||
| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] [[Vehicle extrication|vehicle]] | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Sunscreen]] [[Vehicle extrication|vehicle]] | ||
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*Highest SPF and water resistance properties of sunscreen can be obtained by using a '''water-in-oil emulsion''' formulation for sunscreens | *Highest [[SPF]] and [[water]] [[resistance]] properties of [[sunscreen]] can be obtained by [[Usage analysis|using]] a '''[[water]]-in-[[oil]] [[emulsion]]''' [[formulation]] for [[sunscreens]] | ||
| rowspan="2" | | | rowspan="2" | | ||
*'''Weakly recommended''' | *'''Weakly recommended''' | ||
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| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Expiration|Expiry]] date | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |[[Expiration|Expiry]] date | ||
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*Avoid using sunscreens past | *Avoid [[Usage analysis|using]] [[sunscreens]] past their manufacturer-[[Specific activity|specified]] [[Expiration|expiry]] date/recommended [[period]] after opening | ||
*Sunscreens should be stored at normal room temperature in order to ensure their proper stability | *[[Sunscreens]] should be [[Storage (memory)|stored]] at [[normal]] [[room temperature]] in order to ensure their proper [[stability]] | ||
|} | |} | ||
Revision as of 19:56, 1 August 2019
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Sara Mohsin, M.D.[2]
Sunscreen property | Recommendation | Grade of Recommendations |
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SPF (Sun Protection Factor) |
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Water resistance | ||
Organic vs inorganic sunscreens | ||
Lip protection | ||
Sunscreen application |
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Patient education on sunscreen |
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Sunscreen safety |
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Sunscreen benefits |
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Sunscreen vehicle |
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Expiry date |
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