Extreme Cold Alert Issued in Buenos Aires: Brace for sub-zero temperatures and potential health risks
Argentina is currently grappling with an extreme cold wave, making it the coldest country globally at present. This severe polar cold wave has affected almost the entire Argentine territory, prompting the National Meteorological Service (SMN) to issue yellow and orange level alerts for extreme cold temperatures[1].
The cold wave has resulted in historic lows and unusual weather phenomena such as snowfall in typically mild regions. The SMN has warned of significant risk, particularly for vulnerable populations like children, the elderly, and those with pre-existing conditions[1].
### Provinces Under Alert
The extreme cold affects diverse provinces, including Salta, Mendoza, Córdoba, Buenos Aires, and much of the Patagonian region. Some of the lowest temperatures recorded recently include Malargüe, Mendoza (-7.5°C), La Quiaca, Jujuy (-6°C), Bariloche, Río Negro (-5°C), and El Calafate, Santa Cruz (-4°C)[1].
### Snowfall Locations
Snowfall, often unusual in many regions, has been reported in the Altas Cumbres area in Córdoba, several towns in the interior of Buenos Aires province, including isolated snowfalls along the Atlantic Coast. Southern Patagonia and parts of southwestern Argentina have also experienced moderate to heavy snow and even blizzard conditions[1][2][3].
### Recommended Precautions
Health authorities strongly advise the public to avoid exposure to sudden temperature changes, wear appropriate warm clothing, pay special attention to vulnerable groups without safe heating or adequate shelter, and stay informed on weather updates, especially with the ongoing risk of frost and snow[1]. It's also recommended to avoid outdoor activities and periodically remove snow that accumulates on roofs during snowfall.
During snowfall, it's advisable to drive with vehicles suitable and prepared for ice and snow, ventilate vehicles and homes to avoid carbon monoxide buildup, and stay informed by authorities[1]. Intense frosts and possible snowfall were registered in the interior of the province, with morning snowfalls reported in Neuquén capital, even covering the local airport[1].
### Unusual Snowfall
Snow has already fallen in some parts of the south of the province of Buenos Aires, Salta, Córdoba, and Mendoza. Unusual snowfall occurred in the Deportivo Maipú vs San Miguel football match in Argentina[1]. Snowflakes were reported in Bahía Blanca, Tandil, Córdoba capital, and Mendoza capital, as well as in Godoy Cruz and San Rafael[1]. Snow and sleet were reported in San Miguel, Coronel Dorrego, Monte Hermoso, and on the Buenos Aires Atlantic coast, including Mar del Plata and Miramar[1].
Snow was observed for the first time in over a decade in Puerto Madryn, causing the suspension of a match[1]. The city of Buenos Aires and the Greater Metropolitan Area are under a yellow alert for extreme cold issued by the SMN[1].
Eighteen provinces are under yellow alert, with a special impact on children, the elderly, and people with chronic diseases[1]. It's essential to follow the precautionary measures issued by the SMN and health authorities to ensure safety during this extreme cold wave.
- The extreme cold wave in Argentina calls for heightened focus on workplace wellness, especially for employees with medical conditions and chronic diseases.
- The science community is closely monitoring the impact of climate change on such weather patterns, as evidenced by the increasing frequency of such events.
- Improving health-and-wellness initiatives at the workplace could be a crucial factor in protecting workers during such extreme conditions.
- The cold wave has potential implications for cancer patients, as the drop in temperature might exacerbate their symptoms or interact adversely with their therapies-and-treatments.
- Respiratory conditions like asthma and bronchitis may worsen due to the cold air, making it essential for patients to carry their inhalers and consult their doctors.
- Digestive health could also be affected as the body adjusts to the colder climate, leading to discomfort or minor digestive issues.
- Eye-health can be negatively impacted due to red, itchy, or watery eyes caused by the dry, cold air.
- Hearing problems might arise due to the cold weather affecting the inner ear or eardrums, and it's recommended to take precautions like wearing ear warmers.
- Fitness-and-exercise routines may need to be adjusted during this period to protect one's health, such as reducing outdoor workouts and increasing indoor exercise.
- In terms of sexual-health, the colder environment could potentially lead to an increase in reported cases of sexually transmitted infections (STIs) due to increased indoor activities or immunosuppression caused by the cold.
- Autoimmune-disorders, such as rheumatoid arthritis or lupus, may flare up due to the cold weather, making it vital for patients to follow their treatment plans closely.
- Climate change, as shown by this cold wave in Argentina, highlights the interconnectivity between environmental science and human health.
- Manufacturing industries must adapt to such extreme weather conditions, ensuring employee safety, and minimizing potential damage to equipment or facilities.
- Mental-health issues could arise due to stress or anxiety related to the cold weather, making it necessary to prioritize mental-health services and resources.
- For men, it's crucial to pay attention to mens-health issues like hypothermia, frostbite, and cardiovascular health during these cold periods.
- Skin-care becomes essential in such conditions, as the cold air can lead to Dry, chapped skin, or even skin conditions like eczema or psoriasis.
- The healthcare industry, including Medicare and private insurance providers, needs to prepare for an increase in patient visits due to the cold wave.
- Cannabidiol (CBD) products could potentially provide relief for some patients suffering from the effects of the cold wave, although further research is required to confirm their efficacy.
- Neurological-disorders like multiple sclerosis or Parkinson's disease might be affected by the cold weather, necessitating close monitoring of patients and adjustments to their treatment plans.
- Environmental science plays a pivotal role in understanding the impact of climate change on weather patterns and predicting future events like this cold wave.
- Finance institutions should prepare for the potential economic impact of the cold wave on sectors like retail, transportation, or energy consumption.
- Aging populations are particularly vulnerable during extreme weather events like this cold wave, making it essential to have a plan in place for elderly care and assistance.
- For parents, it's crucial to prioritize womens-health and ensure that they, along with their children, are adequately prepared for and protected during the cold wave.
