The Proprietor Review

Local in Merritt enjoying the week and end weather. 

You should be getting out as well .

How much sun…

Spending time in the sunshine can have a variety of positive effects on your body and mind, but it’s important to do so in moderation. Here’s a breakdown of how sun exposure affects your brain and body, and what to consider for safe sun habits.
Sunshine and Your Brain: The Endorphin Connection
Research has shown a fascinating link between sun exposure and the release of endorphins. Endorphins are a class of neurotransmitters that act as natural painkillers and mood boosters, and they are responsible for feelings of well-being and pleasure. Studies, particularly in mice, have identified an organic pathway in the skin where UV radiation triggers the production and release of a specific type of endorphin called beta-endorphin.
This process has led scientists to suggest that the “feel-good” feeling many people get from sunbathing may be a result of this opioid-like effect. This can create a positive feedback loop, encouraging sun-seeking behavior, and in some cases, even leading to a form of addictive behavior in frequent tanners. The release of beta-endorphin is thought to be part of a “built-in reward system” that evolved to encourage us to get enough sun for essential vitamin D synthesis.
In addition to endorphins, sunlight exposure also stimulates the production of other crucial chemicals in the brain:
* Serotonin: Often called the “happy hormone,” serotonin is a neurotransmitter that helps regulate mood, focus, and emotional stability. Lower levels of serotonin are associated with conditions like Seasonal Affective Disorder (SAD), a type of depression that occurs during the darker, winter months. Sunlight entering the eyes is thought to be the primary trigger for this effect.
* Dopamine: Another “feel-good” chemical, dopamine is also released in response to sunshine, contributing to feelings of pleasure and motivation.
The Benefits and Risks of Sunshine
Is it good for us?
Yes, in moderation, sun exposure is highly beneficial. Here’s why:
* Vitamin D Production: This is one of the most well-known benefits. Your body synthesizes vitamin D when your skin is exposed to ultraviolet B (UVB) rays. Vitamin D is essential for bone health, immune function, and overall well-being.
* Mood Enhancement: The release of endorphins, serotonin, and dopamine can elevate your mood, reduce stress and anxiety, and combat symptoms of depression.
* Improved Sleep: Sunlight helps regulate your circadian rhythm, your body’s internal clock. Exposure to natural light during the day, especially in the morning, signals to your body that it’s time to be awake and helps you sleep better at night.
* Other Potential Benefits: Moderate sun exposure has also been linked to a stronger immune system, lower blood pressure, and a reduced risk of certain autoimmune diseases.
However, the benefits of sun exposure must be weighed against the significant risks of overexposure. Excessive UV radiation can damage the skin, leading to:
* Skin Cancer: This is the most serious risk. Both UVA and UVB rays can damage the DNA in skin cells, increasing the risk of melanoma and other types of skin cancer.
* Premature Skin Aging (Photoaging): Too much sun can cause wrinkles, sun spots, and leathery skin.
* Sunburn: A painful and immediate sign of skin damage.
How much time should we spend in the sun?
The recommended amount of sun exposure is a delicate balance and varies based on several factors:
* Skin Type: People with lighter skin need less time in the sun to produce vitamin D and are more susceptible to sunburn. People with darker skin have more melanin, which offers some natural protection but means they need longer sun exposure to produce the same amount of vitamin D.
* Location and Time of Year: The intensity of UV rays is stronger in the summer, closer to the equator, and at higher altitudes.
* Time of Day: UV rays are strongest between 10 a.m. and 4 p.m.
Most experts recommend 10 to 30 minutes of direct sun exposure per day on bare skin (like your arms, face, and hands) to get the benefits of vitamin D synthesis while minimizing the risk of skin damage. Short, non-burning exposures around midday are often considered the most efficient for vitamin D production.
It’s also important to follow these sun safety tips:
* Never let your skin burn.
* Seek shade during the peak sun hours.
* Wear protective clothing, a wide-brimmed hat, and sunglasses.
* Use sunscreen with an SPF of 30 or higher, and reapply it every two hours.

K