Seasonal changes not only welcome a new season, new weather, and new food habits, but it also bring in seasonal diseases, especially respiratory viruses. Though it is a yearly occurrence. Every time when the season changes, respiratory viruses attack you. However, what makes it different this year is the unique symptoms and the mutations that are happening among these viruses.

The Common Seasonal Respiratory Viruses

COVID 19: It is a disease caused by a virus named SARS-CoV-2, and is very contagious.

COVID-19 causes respiratory symptoms that can feel like a cold, flu, or pneumonia. It can also attack other parts of the body, even outside of the lungs and respiratory system, notes the official Government website of Michigan.

Influenza: It is a contagious respiratory illness, typically in the nose, throat and lungs, caused by the influenza virus.

It can result in mild to severe illness and sometimes, death.

Respiratory Syncytial Virus (RSV): It is a common virus that causes mild, cold-like symptoms, including runny nose, coughing, sneezing, wheezing, and fever.

These symptoms usually appear in stages and not all at once. In very young infants with RSV, the only symptoms may be irritability, decreased activity, and difficulty breathing.

What Makes Them Unique In 2025: The Unique Symptoms

COVID 19

From nuanced changes in patterns of symptoms to news on vaccine immunity and AI-driven virus forecasting, here's a closer look at the latest direction of COVID and its continued influence.

While hospitalizations and COVID-19 deaths have significantly slowed from pandemic highs, the virus is hardly gone. In Australia alone, there were 58,000 cases of COVID so far in 2025, though experts say the real numbers are much greater, given decreasing testing and underreporting.

Sentinel surveillance statistics by FluCan, a network of 14 hospitals, reported 781 hospitalizations due to COVID complication in the first quarter of 2025 alone. Another 289 deaths due to respiratory infections caused by COVID happened in the first two months of the year. These statistics point out that, although COVID seems less formidable now, it is still a critical healthcare issue for some sections of the population.

Also Read: Unique Symptoms Of Covid In 2025 And How Long Infection Now Last

Furthermore the mutation of virus into various strains like the Stratus or Nimbus, has further introduced a new set of symptoms, for instance:

Anosmia is now more variant-specific, so it is a key symptom to monitor for new variants

Razor-blade like pain in the throat

Sore throat or hoarseness, as experts have also claimed that Stratus can give patients a "hoarse voice"

Headaches that can last several days

Nasal congestion and mild fever

Fatigue that lingers beyond acute phase

You May Like To Read: Experts Warn Against The Unique Symptoms Of 'Stratus' Covid Strain That Has Infected A Large UK Population; Can It Evade Antibodies?

Flu Or Influenza

In most years, flu activity in the U.S. typically follows a predictable pattern, starting in October, peaking between December and February, and fading by April. But the 2024–2025 season has defied that rhythm.

Cases surged past the national baseline in December and then, unexpectedly, peaked again in February, a second wave that blindsided doctors and public health experts.

As of March 2025, the CDC had reported an estimated 37 million influenza infections, 480,000 hospitalizations, and 21,000 deaths. Hospitalizations, in fact, reached their highest levels in 15 years.

One key driver? A mismatch between circulating flu strains and this year’s vaccine. The dominant strains: H1N1 and H3N2, accounted for more than 99% of cases.

H3N2, in particular, is known for mutating quickly and evading immune responses, and only about half of circulating H3N2 samples matched well with vaccine antibodies, according to CDC surveillance data.

Read More: What Makes Flu Season 2025 Different? Unique Symptoms Of Flu In 2025 And How Long The Infection Lasts

Unique Symptoms Of Flu:

Sudden onset fever

Severe body aches and chills

Sore throat and persistent cough

Nasal congestion

Diarrhea and vomiting (more frequent in children)

Extreme fatigue

Headache

In some children, neurological symptoms like confusion or seizures

Respiratory Syncytial Virus

What makes RSV different from the aforementioned viruses is that here, the cough is mild, while in flu and Covid-19, the cough is dry and persistent. In fact, in the other two cases, the cough can often worsen.

Here, the fatigue too is mild, along with muscle aches, which could be very common or even intense in flu or COVID-19 symptoms.

There is rarely any loss of taste or smell and no shortness of breath. What makes it different from flu or COVID-19 is the presence of runny nose and sneezing.

How Long Do These Viruses Last?

COVID-19 lasts anywhere from a few days to a few weeks. Some people may develop long COVID, a wide range of symptoms that last weeks, months, or years after COVID-19 illness, which is also known as Long Covid.

Influenza, or the flu, typically lasts for about a week for most healthy individuals. However, some symptoms like cough and fatigue can linger for a couple of weeks.

RSV symptoms typically last for a week or two, with the peak severity occurring around days 3-5. While most people recover on their own within that timeframe, some may experience lingering coughs or wheezing. Severe cases can last longer and may require hospitalization.

Read: Is It Just A Cold, Flu Or COVID-19? How To Spot The Differences, Key Prevention Tips

Aging is a natural process. It happens when the rate at which our cells die begins to outpace the rate at which they regenerate. Every cell in the body has its own lifespan, for example, red blood cells live for around 100 to 120 days, while liver cells (hepatocytes) last about 200 to 300 days. Over time, as regeneration slows, the signs of aging begin to appear.

However, in some people, this process speeds up. Factors like long-term exposure to toxins, severe physical trauma, metabolic disorders such as cancer, or the failure of vital organs can push the body into premature aging. We got in touch with Dr Saurish Hegde, MD community medicine, Public health specialist who told us more about the same.

Warning Signs You May Be Aging Faster

• Constant fatigue and loss of energy: Everyday tasks feel harder, and the body tires more quickly than before.
• Skin and hair changes: Reduced collagen and keratin production leads to sagging, wrinkles, and thinning or loss of hair.
• Cognitive decline: Memory lapses, difficulty in planning, and problems with calculations may point to aging-related changes in the brain as grey matter begins to shrink.
• Chronic conditions: Lifestyle diseases like diabetes and hypertension are often tied to aging, linked to reduced insulin production and thicker, slower blood flow.

Can Premature Aging Be Prevented?

While no one can stop the clock, adopting healthy habits can slow it down. Regular physical activity, a diet rich in antioxidants from fruits and vegetables, quality sleep, and timely health screenings can all help delay the impact of aging and keep the body functioning better for longer.

What Causes Premature Aging?

In most cases, premature aging happens because of everyday habits or environmental factors that we can control. Doctors call this extrinsic aging. The first signs usually show up on the skin. While skin changes are a normal part of getting older, if they appear too early, lifestyle and surroundings are often to blame.

Light exposure is the biggest culprit

• Sunlight (UV rays): Too much sun speeds up skin aging, a process known as photoaging. This alone causes about 90% of the visible changes we see in skin, such as wrinkles, age spots, and rough texture. UV rays also damage cells, which raises the risk of skin cancer.
• Blue light and infrared light: The remaining 10% of skin damage comes from high-energy visible (blue) light and infrared light. Blue light comes from the sun and also from screens, while infrared is the heat we feel. These don’t raise cancer risk but they do weaken collagen and elasticity, making skin sag sooner.

• Smoking: Nicotine toxins break down collagen and elastin, causing sagging skin, wrinkles, and a hollow look.
• Poor diet: Diets high in sugar and refined carbs may speed up aging, while diets rich in fruits and vegetables help protect the skin.
• Alcohol: Heavy drinking dehydrates and damages skin over time.
• Lack of sleep: Poor or insufficient sleep has been linked to faster cellular aging.
• Chronic stress: High cortisol levels from stress reduce substances like collagen and hyaluronic acid that keep skin smooth and firm.

In rare cases, certain medical conditions can also cause early aging, such as progeria, Werner syndrome, Cockayne syndrome, Bloom syndrome, and a few other genetic disorders.

India’s healthcare leaders are set to gather at the eagerly awaited TIMES NETWORK INDIA HEALTH SUMMIT 2025. With the country positioning itself as a global healthcare hub, the Modi government is pushing reforms aimed at creating a strong healthcare system. The sector has seen remarkable changes, driven by advancements in technology, improved infrastructure, and wider accessibility. Recognizing healthcare as a strategic pillar, the government views it as essential for national growth, public welfare, and economic stability.

In 2025, healthcare will remain an essential part of India’s economy, contributing significantly to GDP growth, job opportunities, and technological progress. The industry, valued at over $500 billion, sustains millions of jobs across hospitals, pharmaceuticals, biotechnology, and health-tech. Rising demand for quality care, especially in Tier 2 and Tier 3 cities, is pushing more investments and large-scale infrastructure development.

Efforts to strengthen public health are closely aligned with the Sustainable Development Goals (SDGs), emphasizing sustainable healthcare through optimal technology use. This year, the summit will focus on key themes such as “Making Healthcare Sustainable with Optimal Use of Technology” and “Adoption of Technology for Improved Accessibility and Affordability.”

The summit will host over 30 expert speakers, 300 delegates, and eight focused knowledge sessions. Attendees will discuss shaping global healthcare standards, achieving health equity, enhancing accessibility, advancing medical education, research, and driving innovation through technology.

Notable panels include “From Policy to Practice: Making Health Equity a Reality in India”, featuring Dr Sumit Kumar Dubey, Chief Medical Officer, NDMC; Dr Randeep Guleria, Director of Medanta Medical School; and Dr Narinder Mehra, Hon. Emeritus Scientist, ICMR. Another key session, “Battling Dengue in India: Crisis, Control and the Promise of Vaccination,” will include insights from Dr Sanjeev Bagai, Chairman, Nephron Clinic, and Dr Tanu Jain, Director, NCVBDC. TV actress Chhavi Mittal, a breast cancer survivor, will also share her personal journey.

Other highlights feature Dr Ananya Awasthi, Founder & Director of Anuvaad Solutions, and Dr Meenakshi Singh, Chief Scientist, CSIR, discussing nutraceuticals; Dr Shyam Aggarwal, Chairperson Oncology at Sir Ganga Ram Hospital, on cancer care; and Arvind Pachhapur of Strands Life Sciences, exploring AI-driven healthcare solutions. Additional sessions on youth mental health and healthcare infrastructure promise to offer actionable insights for stakeholders.

For more details, visit TIMES NETWORK INDIA HEALTH SUMMIT 2025.

NHS omeprazole warning: People who take the common heartburn and indigestion drug omeprazole have been cautioned by the NHS about its potential long-term risks. For those unversed, omeprazole belongs to a group of medicines called proton pump inhibitors (PPIs). These drugs work by reducing the amount of acid produced in the stomach and are often prescribed for acid reflux, heartburn, and related issues.

They target the stomach’s proton pumps, the enzymes responsible for producing acid. While omeprazole can be very effective, it isn’t the only solution. If you are avoiding the medicine duen to the NHS warning, or just simply struggling with side effects or prefer a more natural route, there are other options worth considering.

NHS Warning on Omeprazole’s Long-Term Use

According to new figures, nearly 73 million NHS prescriptions for PPIs like omeprazole were issued in England in 2022 to 23. Reports also show that around 15% of the UK population relies on PPIs, making them among the most commonly used medications in the country. Alongside heartburn, PPIs are used to manage conditions like indigestion, stomach ulcers, gastro-oesophageal reflux disease (GORD), and even to treat Helicobacter pylori infection when paired with antibiotics. With NHS experts now raising concerns, we spoke to a health professional who explained which safe alternatives people can turn to instead.

Alternatives to Omeprazole

Omeprazole is one of several PPIs available. This class of medication is used for GERD, stomach and duodenal ulcers, and certain bacterial stomach infections. Each drug in the group works by blocking acid pumps in the stomach, but individuals may respond differently. We got in touch with Dr Vishal Khurana, Director Gastroenterology, Metro Hospital, Faridabad who told, us, “If omeprazole causes side effects or drug interactions, switching to another PPI such as pantoprazole (Protonix) or rabeprazole (Aciphex) may be a safer option.”

Other alternatives include H2 blockers like famotidine (Pepcid AC), which reduce acid in a different way, or traditional antacids like Tums and Rolaids that provide quick but temporary relief. There are also newer prescription treatments such as vonoprazan (Voquezna) that could be considered.

Natural Remedies for Acid Reflux and Heartburn

Medication isn’t always the only answer. Many people find relief from acid reflux by making small but consistent dietary and lifestyle changes. Avoiding fatty or spicy foods, cutting back on alcohol, and eating smaller portions can all help reduce symptoms. Simple remedies like ginger tea, milk, or a small amount of apple cider vinegar may also soothe heartburn for some people.

In terms of supplements, deglycyrrhizinated licorice (DGL) has been linked to easing acid reflux, though quality can vary between brands, so it’s best to check with a pharmacist before trying.

Lifestyle habits matter too. Quitting smoking and maintaining a healthy weight have been shown to lower the risk of reflux significantly. While these changes are not always easy, their benefits go far beyond heartburn relief.

The NHS advice doesn’t mean everyone should stop using omeprazole right away, but it’s a reminder that safe alternatives exist, and making simple adjustments could help you avoid long-term risks while still keeping heartburn under control.