Latest news with #SuzanneKelly
RTÉ News
29-07-2025
- Health
- RTÉ News
Back from holiday & feeling ill? The symptoms you should take seriously
Analysis: What happens when the souvenir you bring back from your holiday isn't a fridge magnet or a t-shirt, but a new illness? By Dan Baumgardt, University of Bristol Summer is synonymous with adventure, with millions flocking to exotic destinations to experience different cultures, cuisines and landscapes. But what happens when the souvenir you bring back isn't a fridge magnet or a tea towel, but a new illness? International travel poses a risk of catching something more than a run-of-the-mill bug, so it's important to be vigilant for the telltale symptoms. Here are the main ones to look out for while away and when you return. Fever Fever is a common symptom to note after international travel – especially to tropical or subtropical regions. While a feature of many different illnesses, it can be the first sign of an infection – sometimes a serious one. From RTÉ Radio 1's Supercharged, advice on holiday ailments from Dr Suzanne Kelly One of the most well-known travel-related illnesses linked to fever is malaria. Spread by mosquito bites in endemic regions, malaria is a protozoal infection that often begins with flu-like symptoms, such as headache and muscle aches, progressing to severe fever, sweating and shaking chills. Other signs can include jaundice (yellowing of the skin or eyes), swollen lymph nodes, rashes and abdominal pain – though symptoms vary widely and can mimic many other illnesses. Prompt medical attention is essential. Malaria is serious and can become life threatening. It's also worth noting that symptoms may not appear until weeks or even months after returning home. In the UK, there are around 2,000 imported malaria cases each year. Travellers to at-risk areas are strongly advised to take preventative measures. This includes mosquito-bite avoidance as well as prescribed antimalarial medications, such as Malarone and doxycycline. Although these drugs aren't 100% effective, they significantly reduce the risk of infection. From RTÉ Radio 1's Drivetime, Prof Adrian Hill from Oxford University's Jenner Institute on the malaria vaccine Aside from malaria, other mosquito-borne diseases can cause fever. Dengue fever, a viral infection found in tropical and subtropical regions, leads to symptoms including high temperatures, intense headaches, body aches and rashes, which overlap with both malaria and other common viral illnesses. Most people recover with rest, fluids and paracetamol, but in some instances, dengue can become severe and requires emergency hospital treatment. A vaccine is also available – but is only recommended for people who have had dengue before, as it provides good protection in this group. Any fever after international travel should be taken seriously. Don't brush it off as something you've just picked up on the plane – please see a doctor. A simple test could lead to early diagnosis and might save your life. Diarrhoea Few travel-related issues are as common – or as unwelcome – as diarrhoea. It's estimated that up to six in ten travellers will experience at least one episode during or shortly after their trip. For some, it's an unpleasant disruption mid-holiday; for others, symptoms emerge once they're back home. Traveller's diarrhoea is typically caused by eating food or drinking water containing certain microbes (bacteria, viruses, parasites) or their toxins. Identifying the more serious culprits early is essential – especially when symptoms go beyond mild discomfort. Warning signs to look out for include large volumes of watery diarrhoea, visible blood in the stool or explosive bowel movements. These may suggest a more serious infection, such as giardia, cholera or amoebic dysentery. These conditions are more common in regions with poor sanitation and are especially prevalent in parts of the tropics. Some infections may require targeted antibiotics or antiparasitic treatment. But regardless of the cause, the biggest immediate risk with any severe diarrhoea is dehydration from copious fluid loss. In serious cases, hospital admission for intravenous fluids may be necessary. The key message for returning travellers: if diarrhoea is severe, persistent or accompanied by worrying symptoms, see a doctor. What starts as a nuisance could quickly escalate without the right care. And if you have blood in your stool, make sure you seek medical advice. Jaundice If you've returned from a trip with a change in skin tone, it may not just be a suntan. A yellowish tint to the skin – or more noticeably, the whites of the eyes – could be a sign of jaundice, another finding that warrants medical attention. Jaundice is not a disease itself, but a visible sign that something may be wrong with either the liver or blood. It results from a buildup of bilirubin, a yellow pigment that forms when red blood cells break down, and which is then processed by the liver. Several travel-related illnesses can cause jaundice. Malaria is one culprit as is the mosquito-borne yellow fever. But another common cause is hepatitis – inflammation of the liver. Viral hepatitis comes in several forms. Hepatitis A and E are spread via contaminated food or water – common in areas with poor sanitation. In contrast, hepatitis B and C are blood-borne, transmitted through intravenous drug use, contaminated medical equipment or unprotected sex. Besides jaundice, hepatitis can cause a range of symptoms, including fever, nausea, fatigue, vomiting and abdominal discomfort. A diagnosis typically requires blood tests, both to confirm hepatitis and to rule out other causes. While many instances of hepatitis are viral, not all are, and treatment depends on the underlying cause. As we've seen, a variety of unpleasant medical conditions can affect the unlucky traveller. But we've also seen that the associated symptoms are rather non-specific. Indeed, some can be caused by conditions that are short-lived and require only rest and recuperation to get over a rough few days. But the area between them is decidedly grey. So plan your trip carefully, be wary of high-risk activities while abroad – such as taking drugs or having unprotected sex – and stay alert to symptoms that develop during or after travel. If you feel unwell, don't ignore it. Seek medical attention promptly to identify the cause and begin appropriate treatment.
CBS News
20-06-2025
- Politics
- CBS News
Faith leaders gather at Minnesota Capitol in plea to end political violence
Dozens of Minnesota faith leaders converged on the State Capitol Friday to urge an end to hate speech and political violence in the wake of the assassination of House Speaker Emerita Melissa Hortman. "All of us grieve," said Suzanne Kelly, CEO of the Minnesota Council of Churches. "All of us need to wrap ourselves around those who are representing us here and fighting the good fight." Kelly stood among other pastors, rabbis and imams at a news conference to read a statement signed by more than 400 faith leaders. "Our traditions are clear: we are obliged to feed the hungry, to clothe the naked, to offer rest for the weary, and to protect the oppressed," the statement reads in part. "These requirements do not come with caveats or conditions. It is our moral obligation and our faithful task to build a world that protects the dignity and sacredness of every being, without exception." WCCO Kelly said the call to build bridges is not just a platitude, but rather a call for civil dialogue and substantive conversation. "I don't want to suggest that we are suddenly in a kumbaya moment where we put aside our differences and say we're united," she said. "What I do want to see is that we can have real dialogue." According to Kelly, clergy have a responsibility to look inward and lead by example. "I have not spoken up, for instance, about the brutal murder of the two individuals of Washington, D.C., the two Jewish individuals," Kelly said, referring to the shooting deaths of Sarah Milgrim and Yaron Lischinsky, who worked at the Israeli Embassy. "I did not speak up about that. I did not write about that. I need to make sure my voice is being heard not just on local issues or issues that the [Minnesota Council of Churches] is caring about or putting forth, but on all issues where humanity is threatened." The man charged in Saturday's politically motivated shootings, 57-year-old Vance Boelter, is in custody and charged with multiple federal and state crimes. John Hoffman is still hospitalized in serious but stable condition, according to his family. His wife, Yvette, has since been released.
