'Excessive use of AC may cause facial paralysis'

KT
April 13, 2018

Dubai, Apr 13: With temperatures ready to soar in the UAE, experts are warning residents to be aware of a certain condition that is caused by a high usage of air conditioners across the country. The sudden transition from extremely warm temperatures outdoors to cold temperatures indoors is one of the leading concerns associated with Bell's palsy, a facial paralysis caused due to the inflammation of the facial nerve in the skull.

The lesser-known condition is characterised by the inability to move one side of the facial muscles and is often mistaken for a brain stroke by patients' due to appearance similar symptoms. Bell's Palsy also causes drooping of the facial muscles, twitching, weakness, drooling, pain around the ear and increased sensitivity to sound.

According to most international population studies, 15-30 cases per 100,000 population of Bell's palsy are observed annually. Additionally, Bell's palsy accounts for 60-75 per cent of acute unilateral facial paralysis cases with the right-side being affected 63 per cent of the time. In rare cases, the condition can occur on both sides of the face.

Due to the onset of summer, doctors are advising people of all age groups to be careful and seek medical assistance in case of any sudden numbness on the face. Sleeping in extremely cold temperatures, leaving your hair wet in cold temperatures and sudden fluctuations between extreme temperatures should be avoided as much as possible.

Recounting a recent case of a young UAE resident, Maria Kristina, physiotherapist, Canadian Specialist Hospital, said: "Eliza was on vacation in Europe when she developed the condition. Following a hot shower, Eliza left the window open and fell asleep with her hair still wet and woke up with numbness around her mouth the next morning. The condition worsened in the next 48 hours and the right side of her face appeared to be paralysed."

Eliza decided to fly back to the UAE for a second opinion. At the Canadian Specialist Hospital, she was referred to the rehabilitation department, where she was treated by physiotherapy in addition to the traditional medication. Eliza completely recovered her facial symmetry after eight sessions and was able to move her facial muscles like before.

"When Eliza visited us, she was unable to fully close her right eye and move her right eyebrow, she couldn't smile, whistle, eat or even drink properly. However, after her third session itself, her muscles had started functioning and she was able to move her eyebrows and lips," said Kristina.

The methods used during physiotherapy include electrical stimulation to help restore the tone and strength of the facial muscles, infrared radiation to improve blood circulation, facial massages to prevent drooping and facial exercises to regain muscle movement. Due to the lack of muscle movement, patients suffering from Bell's Palsy are unable to close their eye leading to increased exposure to light and dust. The constant exposure to air may lead to eye dryness and damage, hence, patients are advised to wear protective eyewear at all times.

"Bell's Palsy is more common than thought due to the high usage of air conditioners in the region. The condition may occur from the transition of cool AC temperatures to the warm temperatures outdoors. Extreme cold temperatures in offices, houses, malls and cinemas may trigger damage to the facial nerve in rare cases and should be avoided. Kids area should always be moderately cool as they too are at risk of developing the condition", added Kristina.

Speaking about the main cause of the disease, Dr Caesar Zahka, consultant neurologist at Burjeel Hospital for advanced surgery, said: "Many people get it after they get out from a warm or hot place (like out of a hot shower) to a cool place with high AC. This sudden change in temperature could be responsible for activating a latent virus in a person causing the problem. The recovery from Bel's palsy takes from few days to at times a year or more. About 10-30 per cent of people may not recover at all."

In addition to medications, doctors now recommend immediate physiotherapy as it expedites the growth of the damaged nerve and helps gain full recovery. Moreover, physiotherapy helps restore the original symmetry of the face and regain complete muscle movement.

What is Bell's palsy?

The condition may occur due to a viral infection or sudden change in temperature which may trigger the nerve damage in the skull leading to paralysis of facial muscles. The damage causes the facial nerve to die and requires proper medications and treatment to help the nerve regrow to its initial length.

Key tips to stay safe in summer:

>Stay clear of the AC vents to avoid direct gush of cold air

>Ensure that there isn't a vast difference between your car's indoor temperature as compared to outdoors

>Use an umbrella, sunglasses or scarf to protect yourself

>Keep yourself hydrated at all times

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News Network
July 3,2020

Jul 3: China under President Xi Jinping has stepped up its "aggressive" foreign policy toward India and "resisted" efforts to clarify the Line of Actual Control that prevented a lasting peace from being realised, according to a report released by a US Congress appointed commission.

The armies of India and China have been locked in a bitter standoff at multiple locations in eastern Ladakh for the last seven weeks, and the tension escalated after 20 Indian soldiers were killed in a violent clash in the Galwan Valley on June 15.

“Under General Secretary of the Chinese Communist Party (CCP) Xi Jinping, Beijing has stepped up its aggressive foreign policy toward New Delhi. Since 2013, China has engaged in five major altercations with India along the Line of Actual Control (LAC),” said a brief issued by US-China Economic and Security Review Commission.

"Beijing and New Delhi have signed a series of agreements and committed to confidence-building measures to stabilise their border, but China has resisted efforts to clarify the LAC, preventing a lasting peace from being realised,” said the report and was prepared at the request of the Commission to support its deliberations.

Authored by Will Green, a Policy Analyst on the Security and Foreign Affairs Team at the Commission, the report says that the Chinese government is particularly fearful of India’s growing relationship with the United States and its allies and partners.

“The latest border clash is part of a broader pattern in which Beijing seeks to warn New Delhi against aligning with Washington,” it said.

After Xi assumed power in 2012, there was a significant increase in clashes, despite the fact that he met Prime Minister Narendra Modi several times and Beijing and New Delhi have agreed to a series of confidence-building mechanisms designed to mitigate tensions.

Prior to 2013, the last major border clash was in 1987. The 1950s and 1960s were a particularly tense period, culminating in 1962 with a war that left thousands of soldiers dead on both sides, according to the records of China's People's Liberation Army, the report said.

“The 2020 skirmish is in line with Beijing’s increasingly assertive foreign policy. The clash came as Beijing was aggressively pressing its other expansive sovereignty claims in the Indo-Pacific region, such as over Taiwan and in the South and East China seas,” it said.

China is engaged in hotly contested territorial disputes in both the South China Sea and the East China Sea. Beijing has built up and militarised many of the islands and reefs it controls in the region. Both areas are stated to be rich in minerals, oil and other natural resources and are vital to global trade.

China claims almost all of the South China Sea. Vietnam, the Philippines, Malaysia, Brunei and Taiwan have counter claims over the area.

Several weeks before the clash in the Galwan Valley, Chinese Defence Minister Wei Fenghe called on Beijing to “use fighting to promote stability” as the country’s external security environment worsened, a potential indication of China’s intent to proactively initiate military tensions with its neighbours to project an image of strength, the report said.

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News Network
March 12,2020

Miami, Mar 12: The NBA has suspended its season "until further notice" after a Utah Jazz player tested positive Wednesday for the coronavirus, a move that came only hours after the majority of the league's owners were leaning toward playing games without fans in arenas.

Now there will be no games at all, at least for the time being. A person with knowledge of the situation said the Jazz player who tested positive was center Rudy Gobert. The person spoke to The Associated Press on condition of anonymity because neither the league nor the team confirmed the test.

"The NBA is suspending game play following the conclusion of tonight's schedule of games until further notice,'' the league said in a statement sent shortly after 9:30 p.m. EDT. "The NBA will use this hiatus to determine next steps for moving forward in regard to the coronavirus pandemic.''

The test result, the NBA said, was reported shortly before the scheduled tip-off time for the Utah at Oklahoma City game on Wednesday night was called off. Players were on the floor for warmups and tip-off was moments away when they were told to return to their locker rooms. About 30 minutes later, fans were told the game was postponed ``due to unforeseen circumstances."

Shutdown for two weeks?

Those circumstances were the league's worst-case scenario for now -- a player testing positive. A second person who spoke to AP on condition of anonymity said the league expects the shutdown to last a minimum of two weeks, but cautioned that time-frame is very fluid.

"It's a very serious time right now," Miami Heat coach Erik Spoelstra said. "I think the league moved appropriately and prudently and we'll all just have to monitor the situation and see where it goes from here."

The Jazz released a statement saying a player -- they did not identify Gobert -- tested negative earlier Wednesday for flu, strep throat and an upper respiratory infection. That player's symptoms diminished as the day went along, but the decision was made to test for COVID-19 anyway. That test came back with a preliminary positive result.

"The individual is currently in the care of health officials in Oklahoma City," the Jazz said, adding that updates would come as appropriate.

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News Network
May 27,2020

May 27: At a time when India is struggling with the deadly coronavirus, huge swarms of locusts in many states has bought nightmares to the farmers.

Experts warn of extensive crop losses if authorities fail to curb the fast-spreading swarms by June when monsoon rains spur rice, cane, corn, cotton, and soybean sowing.

Locusts entered India after traveling from Africa through Yemen, Iran and Pakistan.

After massive devastation in Pakistan, t swarms of locusts entered India through Rajasthan and Gujarat. The number is so large that the farmers and authorities are feeling helpless in tackling the threat.

The situation has become more alarming as the locusts is spreading across the country at an extremely fast rate. After badly affecting the crops in Rajasthan, Gujarat, Maharashtra, and Madhya Pradesh, the swarm of locust have now entered Uttar Pradesh.

In Rajasthan alone, the locust attack has damaged 5 lakh hectares of crop and nearly 17 districts of Madhya Pradesh have also seen their terror. Earlier from May 2019 to February 2020, too, the locust swarms entered India several times.

Speaking on the current situation, Dr Ram Pravesh, District Agricultural Officer, Agra, Uttar Pradesh said the Department of Agriculture is working with farmers in dealing with the situation. He urged the farmers to inform their Mandal Krishi Adhikari if they require any help.

India's largest-ever locust attack was in 1993 when more than three lakh hectares of cultivated land were completely destroyed.

Earlier in 2020, farmers salvaged their wheat and oilseed crops from a previous locust scourge.

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