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For the second year in a row, the La Nina event is once again destroying the atmosphere | Arabia Weather



For the second year in a row, the La Nina event is once again destroying the atmosphere |  Arabia Weather

Arabia Weather – Most observatories and global agencies, including the National Oceanic and Atmospheric Administration (NOAA), mark the second consecutive year that La Nina has grown.

The rebirth of La Nina

What is the La Nina event?

The La Nina phenomenon is initially defined as the lowering of surface water temperatures in the tropical Pacific Ocean from their mean average to 0.5 C.

According to the National Oceanic and Atmospheric Administration (NOAA), the La Nina phenomenon has returned to dominate the tropics of the Pacific Ocean, and is expected to make up more than 87% of the coming winter, and the La Nina event is mainly affecting atmospheric systems, leading to reversal. Regarding the weather in different parts of the world.

Unlike the weak showers off the coasts of Peru and South America, La Nina is statistically related to the Australian continent falling to heavy rainfall due to the retreat of warm waters in the western Pacific Ocean. It then reflects changes in meteorological systems in the middle and upper latitudes, as well as changes in the weather over wide areas.

For those interested and experts

How does the La Nina event affect the weather in the Arab world?

The trade wind blows from east to west as the earth revolves around itself at the equator of the Pacific Ocean, from where La Nina’s story begins. Moisture creates a low atmospheric pressure system, and then the air travels back over the tropics toward the eastern Pacific Ocean, forming a loop, and then this cold air accumulates further and further down the east coast of the Pacific Ocean, forming a high pressure area, and then moving from the upper surface to the lower surface to complete this cycle. This is called the walker cycle.

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The effect of the La Nina event is not limited to the vertical motion of the wind at the equator because the wind, which rises from the equatorial region of the Pacific Branch to the upper north and south latitude, moves toward the tropical wind. The tropics of the Earth and Capricorn descend towards the Earth’s surface and return to the equator, which is called the Hadley cycle.

The tropical jet stream is formed as a result of the combination of upper air with the ferral cycle from the Hadley cycle, i.e. the La Nina phenomenon indirectly affects the subtropical jet stream and the atmospheric altitudes that arise at latitudes up to 30 degrees. In the north, tropical highlands. The occurrence of La Nina towards the Indian Ocean, which indirectly leads to a decrease in surface water temperature in the western part of the Indian Ocean and the Arabian Sea, which leads to a decrease in the amount of steam flowing into the atmosphere of the Arabian Peninsula after the will of God.

The La Nina event is essentially a statistical event, i.e. it depends on temperature disturbances over a period of time (since the beginning of the climate record, i.e. 1960 AD), and the La Niினாa event is statistically less closely related to the rainy season than the Arabian Mashreq average, with completely different rainfall over the Maghreb regions , Temperatures below their average, and chances of flooding and heavy rains in the Maghreb areas, God willing.

Not only is the La Nina event responsible for all the weather events in the world, but the Arab weather also indicates that the La Nina event and its opposite El Niோo effect on the atmosphere in the tropics and adjacent areas is high. An atmospheric variable that contributes to dozens of other variables in the weather, it is a combination of complex atmospheric factors that create an atmospheric condition that is not exclusive and is the result of a specific weather event.

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Lung Diseases in Winter… 5 Tips to Maintain Health in Elderly



Lung Diseases in Winter… 5 Tips to Maintain Health in Elderly

By Anas al-Banna

Thursday, 7 December, 2023 10:29 AM

Winter marks the best time for the development of many viruses that are active during cold weather and affect many organs of the body, among them the most important ones Lungs Especially among certain groups.

According to my website Health site“, and this” Lung base“Older people and children are prone to lung diseases when the temperature drops, so the following tips should be followed to avoid lung problems in winter.

Monitor indoor air quality

As older adults spend a significant amount of time indoors, indoor air quality should be maintained as well as possible, and studies have shown that improving indoor air quality can significantly benefit respiratory health. Practical measures such as regular ventilation and use of air purifiers show promising reductions. Up to 30% of respiratory-related hospitalizations among the elderly

Take precautions

Emphasis should be placed on adopting multiple preventive measures to improve protection, such as masks, during outbreaks, and their use as a preventive measure to protect against airborne viruses should be encouraged.

Get vaccinated

Taking steps to protect yourself from respiratory infections like influenza, pneumonia, and corona is especially important if you have lung disease or are elderly, because vaccination is one of the most effective ways to maintain your health and reduce the severity of viruses. Problems with your health.

Maintain healthy habits

It is important to follow a balanced diet and exercise regularly to strengthen your immune system and increase efficiency. However, in winter you may face difficulties in regular exercise, but you should encourage yourself to improve lung health. The food you eat provides. A body with the nutrients and energy it needs to breathe. Choose light meals. Nutritious.

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Adherence to treatment

Patients with lung disease should not stop taking regular medications without consulting a doctor.

A lung exam is performed

Doctors recommend regular lung health screening, especially for people with a family history of lung disease, smokers and people living in polluted areas.

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“Health” improves national framework on climate change



“Health” improves national framework on climate change

The Ministry of Health and Social Security has announced the update of the UAE National Framework on Climate Change and its Impact on Health as part of efforts to combat climate change and the effects of air pollution on health.

The framework launched by the Ministry, in collaboration with the World Health Organization and in collaboration with relevant government agencies at the state level, aims to address the impact of climate change on health and ensure the well-being of community members.

This happened during a session organized by the ministry as part of the proceedings of the twenty-eighth session of the Conference of the Parties to the United Nations Framework Convention on Climate Change (COP28) hosted by the United Arab Emirates at Expo City Dubai.

The national framework focuses on several axes: governance, policies and participation to protect health from climate change and resilient health systems to address climate change through robust monitoring, early warning and response. In addition to mobilizing support for improving the public health response to climate change.

Dr Hussain Abdul Rahman Al-Rand, Assistant Undersecretary for Public Health at the Ministry of Health and Social Security, said: “A proactive response to climate change in the health sector in the UAE is one of the government’s priorities. The Ministry of Health and Social Security recognizes that having tools to monitor, control and predict disease is a pillar. “This is essential in achieving the declaration of establishing a world-leading health system and renewing the UAE’s national framework. Climate change and its impact on health is part of its efforts and interest to implement effective measures to prevent the impact of climate change and air pollution on health.

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Al-Rand added: “The Ministry worked with its partners to update the national framework by benefiting from its previous experiences when it was launched in 2019, as this update keeps pace with climate changes and changes occurring globally, and helps. Anticipate the consequences of this issue and its implications for changing disease patterns in order to protect the health and well-being of community members.


Head of the Department of Environmental and Occupational Health, Ministry of Health and Social Protection, Dr. Maysoun Al-Shali and Dr Mazen Malkawi, representative of the World Health Organization, participated in a discussion session following the announcement. National framework, health and environmental policy makers, in the presence of an elite group of experts and health professionals, and climate change, a group of researchers and people interested in climate issues.

The session saw discussions on the importance of the UAE National Framework on Climate Change and Health as it has a strategic response to the public health challenges posed by climate change and ensures its effectiveness and continuity in line with global best practices. Health challenges associated with climate change.

The session focused on addressing current policies on climate change and health, how to integrate climate change into health policies and strategies, improve community participation, raise awareness of the health impacts of climate change, and improve intergovernmental collaboration. , the private sector and international organizations discuss the importance of establishing robust monitoring systems to monitor impacts and climate-related health.


Dr. Maysoun Al-Shali stressed that expert discussions of health and environmental policymakers and climate change experts will improve the effectiveness of this framework and contribute to the development of evidence-based policies and strategies that address the health effects of climate change. To transform and ensure the well-being of populations, the exchange of knowledge, experiences and best practices among participants leads to increased awareness and capacity building of climate change and its impact on health.

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It is noteworthy that the Ministry of Health and Social Security, as part of its efforts to update the UAE National Framework on Climate Change and its Impact on Health, organized training workshops on measuring and assessing the impacts of climate change. It was discussed, in collaboration with the World Health Organization Regional Office and relevant government agencies in the country, that these workshops included methods and ways to assess the risks of air pollution on health, and implementation of more. Group exercises to measure and assess health vulnerability to climate change and evaluate existing response and adaptation options in the health sector.

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What do you know about “psychological cough”? How to remove it and when do you need a doctor?



What do you know about “psychological cough”?  How to remove it and when do you need a doctor?

By Fatima Yasser

Wednesday, December 6, 2023 at 04:00 PM

Dr. Ibrahim Rashid, Consultant Psychiatrist at Qasr Al-Aini Faculty of Medicine, said that some people, when exposed to psychological stress, tension, anxiety and insomnia, CoughIt is basically the body’s reaction as a result of controlling negative emotions.

The psychological consultant also said that psychological cough is a non-pathological symptom, which means that the person is not sick with a disease like cold or flu, the reason why it is called psychological cough is due to a psychological factor and not pathological.

Rashid pointed out that psychological cough occurs in the form of repeated attacks and increases when a person is stressed and anxious, and is accompanied by certain symptoms such as itching at the back of the throat and inability to breathe normally. In addition to the urge to cough, these symptoms cause insomnia in a person. And if the psychological cause leading to the cough is not controlled and treated, things can get worse.

The mental health consultant explained that dealing with the psychological factors that lead to coughing is one of the most important tips to get rid of it. You can practice yoga as it helps in managing and coping with cough. Tactics that contribute to psychological relaxation and a sense of peace, so don’t hesitate.

If the symptoms get worse, he should consult a psychiatrist to get rid of the stress and anxiety causing the cough, he said, adding that all this happens only after confirming that the person has no other cause. Appearance of cough.

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