5 harmful effects of smartphones

5 harmful effects of smartphones

Using a smartphone has multiple benefits, including enjoying content, playing games, and carrying out financial transactions. The device is also useful for work-based tasks, such as answering calls and sending texts and emails in seconds. But on the flip side, using a smart device may have several adverse effects on our health, such as affecting our sleep and eye health. Here are five such complications that may occur due to excessive smartphone use.

Circadian rhythm instability
Circadian rhythms are physical, mental, and behavioral changes that follow a 24-hour cycle. The natural processes respond to light and dark. For example, a normal circadian rhythm involves staying awake during the day and sleeping at night. However, when we use a smartphone at night, our eyes are exposed to blue light emitted from the screen. Such light could affect the internal body clock and disrupt an individual’s circadian rhythm.

Difficulty sleeping
Studies have shown that exposure to blue light could suppress melatonin and affect one’s sleep-wake cycle. And this could result in insomnia, irritability, and tiredness during the day. Even viewing something entertaining on a smartphone before going to bed could trigger a response that prevents one from falling asleep. The use of the device may also delay REM sleep. This development could leave an individual staying wide awake for hours.

Vision problems
The blue light emitted from the screen of a smartphone could also affect our eyes. The retina is located in the back of the eye and is essential for converting light into signals. Our brain understands these signals as vision. However, as the blue light scatters more in the eye, it creates visual noise, which could lead to eye strain due to overstimulation. And this could damage the retina and lead to vision problems.

Text neck
The excessive time spent on a smartphone may also strain the neck muscles and lead to tightness or spasms. One may also experience nerve pain that extends to the back, shoulder, and arm.

Trigger thumb
The constant use of a smartphone for typing or holding a smartphone tightly could lead to a trigger thumb. Someone who develops this complication will find that the thumb gets stuck in a bent position or pops when they try to straighten it. The pop could be a painful sensation. The phenomenon occurs when the sheath surrounding the thumb tendon thickens, preventing the tendon from sliding freely.

Our
Blog.

6 best upcoming Viking Ocean Cruises in 2021-2022

6 best upcoming Viking Ocean Cruises in 2021-2022

It’s no secret that Viking Ocean Cruises is one of the best cruise lines to enjoy a luxurious cruise vacation with your friends or family. Their fleet of state-of-the-art ocean ships takes you to the most exotic destinations around the world. This article looks at some of the best upcoming Viking Ocean Cruises sailings in 2021-2022, along with Viking cruise deals and airfares. Panama Canal and Central America If you want to explore rich Caribbean diversity, this ocean cruise is the perfect opportunity. It’s a 15-day Florida roundtrip cruise that takes you to seven gorgeous countries, including Panama, Jamaica, Honduras, and Mexico, among others. Pricing: Cruise fare starts from $4,299. With Viking’s Special Cruise Savings deal, you can save up to $300 on airfare. You can also save up to $500 on basic accommodation (Veranda). Departure dates: 26th November and 10th December Los Angeles, California, to London Witness the diverse landscapes of Oahu (Honolulu), Kauai (Nawiliwili), Bora Bora, New Zealand, Tasmania, and Brisbain, among other places. This 119 days cruise could be a vacation of a lifetime for you and your family. It departs from Los Angeles, California, and its last stop is in Tilbury, London, which lasts for two days.
Read More
Oil change coupons for your Ford Motor

Oil change coupons for your Ford Motor

Frequent motor servicing is expensive, but a Ford engine needs regular oil changes to keep it functioning optimally. Luckily, many dealerships offer coupons for a discounted oil change. Depending on your car model, your engine will require either synthetic, semi-synthetic, regular, or premium oil. Once you know the type of oil that needs to be replaced, look for a service center that has it, and check out these coupons for your Ford motor. These will make an oil change a lot more affordable. The Works® Package coupon Almost every Ford dealership is familiar with the popular Works® package coupon. With this deal, you get six quarts of Motorcraft® oil, which is a high-quality synthetic blend. The costs differ depending on if the vehicle needs premium oil; it will cost something around an additional $30 dollars. If you want to avail of this offer, get in touch with a local dealership and ask them if they accept this particular Ford Motors coupon for oil change. The Works® Package also includes brake inspection, battery test, and filter check, along with oil replacement. Santa Margarita Ford Express Service Santa Margarita Ford, based in California, is an automotive venture that specializes in Ford motor servicing.
Read More