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By:

Quaid Najmi

4 January 2025 at 3:26:24 pm

Cold wave triggers spike in cardiac arrests

Mumbai : As winter temperatures go for a spin across the country, hospitals are witnessing a significant surge of around 25-30 pc in cardiac emergencies, a top cardiologist said.   According to Interventional Cardiologist Dr. Hemant Khemani of Apex Group of Hospitals, cold air directly affects how the heart functions.   “Low temperatures make blood vessels tighten. When the arteries narrow, blood pressure shoots up and the heart has to work harder to push the blood through the stiffened...

Cold wave triggers spike in cardiac arrests

Mumbai : As winter temperatures go for a spin across the country, hospitals are witnessing a significant surge of around 25-30 pc in cardiac emergencies, a top cardiologist said.   According to Interventional Cardiologist Dr. Hemant Khemani of Apex Group of Hospitals, cold air directly affects how the heart functions.   “Low temperatures make blood vessels tighten. When the arteries narrow, blood pressure shoots up and the heart has to work harder to push the blood through the stiffened vessels,” said Dr. Khemani.   Elaborating on the direct effects of cold air on heart functioning, he said that low temperatures make blood vessels tighten, when arteries narrow, blood pressure shoots up and the heart must work harder to push blood through stiffened vessels.   Winter also thickens the blood, increasing the likelihood of clot formation and these combined effects create a dangerous ‘demand-supply mismatch’ for oxygen, especially in people with existing heart conditions.   This trend has caused concern among cardiologists as it adds to India’s already heavy cardiovascular diseases burden – with nearly one in four deaths linked to heart and blood vessel problems.   Dr. Khemani said that sudden temperature transitions - from warm rooms to chilly outdoors - can put additional strain on the heart and risks. “This abrupt shift loads the cardiovascular system quickly, raising the risk of a sudden (cardiac) event among vulnerable individuals.”   Lifestyle Patterns Added to these are the changes in lifestyle patterns during winter month that further amplify the danger. Most people reduce physical activities, eat richer foods, and often gain weight all of which combine to raise cholesterol levels, disrupt blood-sugar balance and push up blood pressure.   Complicating matters for the heart are the social gatherings during the cold season that tends to bring higher intake of smoking and alcohol, said Dr. Khemani.   Recommending basic preventive measures, Dr. Khemani said the chest, neck and hands must be kept warm to prevent heat loss, maintain a steady body temperature and reduce the chances of sudden blood pressure spikes, a low-salt diet, home-cooked meals, shot indoor walks post-eating, adequate hydration and at least seven hours of sleep.   He warns against ignoring warning signals such as chest discomfort, breathlessness, unexplained fatigue, or sudden sweating, pointing out that “early medical care can significantly limit heart damage and improve survival.”   The rise in winter heart risks is not unique to India and even global health agencies like World Health Federation and World Health Organisation report similar patterns.   The WHF estimates that more than 20 million people die of heart-related causes each year - equal to one life lost every 1.5 seconds, and the WHO has listed heart disease as the world’s leading cause of death for five consecutive years.   Seniors affected more by winter chills  Cold weather can hit the heart at any age, but the risk is noticeably higher for men aged above  45 and in women after 55, with the highest danger curve in people over 60, and elders with co-morbidities and history of heart diseases.   “People with existing cardiac problems face greater trouble in winter as the heart has to work harder. Even those without known heart disease can sometimes experience winter heart attacks, as chilly conditions may expose hidden blockages or trigger problems due to sudden exertion, heavy meals, smoking or dehydration,” Dr. Khemani told  ‘ The Perfect Voice’ .   However, contrary to perceptions, cold-weather heart issues have no connection to the COVID-19 vaccine, nor is there any scientific evidence linking the two, he assured.

The Musk Mutiny

Elon Musk has broken up with President Trump to form a political party of his own. But can Silicon Valley populism fix Washington’s dysfunction or worsen it?

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The world’s richest man has declared political independence. Elon Musk, no stranger to provocation or reinvention, announced the formation of the ‘America Party’ after ending his brief but high-profile association with the Trump administration. The fallout came swiftly after President Donald Trump signed into law a sweeping spending and tax bill that Musk had condemned as “insane and destructive.”


For months, their political courtship had held Washington in thrall. Musk, appointed head of the Department of Government Efficiency (DOGE) - a typically irreverent acronym in the Muskian mould - was tasked with slashing federal bureaucracy and pushing tech-forward reforms. But the White House’s July 4 bill, a firework display of largesse, marked the end. Musk launched an online poll on Independence Day asking whether he should start a new political party. By the next morning, with two-thirds of respondents saying yes, he declared the America Party born.


History is strewn with wealthy men who tried to upend American politics. H. Ross Perot’s 1992 Reform Party bid garnered 19 percent of the vote, proving that outsider candidates could resonate with an electorate jaded by partisanship. Theodore Roosevelt, after his falling out with the Republican machine in 1912, founded the Progressive ‘Bull Moose’ Party, splitting the conservative vote and handing the White House to Woodrow Wilson. Like Roosevelt, Musk now seems set on blitzing the political centre from both flanks.


But unlike Roosevelt or Perot, Musk commands a cult-like following online and sits atop a vast corporate empire spanning electric vehicles, spaceflight, and artificial intelligence. Where past third-party efforts faltered for want of media oxygen and money, Musk suffers no such disadvantage. He is the message, the megaphone and the moneybag all in one.


Musk’s critique echoes those of disillusioned centrists and radical populists alike that the Democrats and Republicans, despite their trench warfare over cultural issues, often collude in matters of spending, war and lobbying. The uniparty, in Musk’s telling, is as entrenched as the Spartan phalanx - invincible until Epaminondas of Thebes shattered it at Leuctra in 371 BC by deploying an unorthodox wedge formation. Musk promises to do the same with a concentrated assault on America’s political duopoly.


His analogy may flatter his ambitions. Yet the underlying strategy of targeting key Senate and House races with high-tech campaigns and precision funding is not without precedent. The Tea Party movement and Bernie Sanders’ insurgency both showed how disciplined, donor-powered swarms could unsettle incumbents. Musk, with his blend of fiscal conservatism, techno-optimism and libertarian instinct, hopes to do both parties equal harm. He has already outlined a centrist plank of reducing national debt, modernising the military and investing in artificial intelligence.


Still, voters may wonder whether the America Party is more flash than foundation. A party born from a Twitter poll risks resembling a vanity project more than a serious vehicle for reform. American history is rife with such shooting stars. Andrew Yang’s Forward Party promised to transcend tribalism but failed to attract meaningful traction. Kanye West’s brief presidential flirtation in 2020 was even less substantive. If Musk wants to be more than a billionaire gadfly, he will need institutional muscle and ballot access in 50 states.


The electoral college and single-member districts are designed to favour two parties. Even if Musk's party gains traction, it may end up kingmaking rather than governing, as Perot and Roosevelt once did. Or worse, it could splinter the vote enough to hand power to whichever side Musk disdains more.


For now, the America Party remains a concept more than a coalition. But its emergence underscores the volatility of the current moment. In an age where institutions are mistrusted and platforms are digital, a wealthy and wired man like Elon Musk can redraw the map faster than the old gatekeepers can respond.

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