One of the commonest causes of illness, a sore throat often clears up on its own, but knowing what's causing it is important to treat it properly. Viral, bacterial, or caused by allergic elements - these kinds of sore throats have different characteristics that need different responses.

Sore throats have several origins, including infection and environmental factors. Some common causes include:

Viral infections: Viruses cause 90% of sore throat cases. Sore throats may result due to flu or common cold as well as those from chickenpox and measles that can all cause irritation.

Bacterial Infections: Streptococcus bacteria, the most common cause of strep throat, is the most common bacterial source. Strep throat is contagious and can lead to complications if untreated.

Allergies: Pollen, pet dander, and mold can trigger throat irritation, often accompanied by postnasal drip, sneezing, and watery eyes.

Environmental Factors: Dry air, pollution, and smoke can dry out or irritate the throat, creating a scratchy sensation.

Other Causes: GERD, vocal strain, even tumors may be responsible for chronic sore throats.

How to Distinguish Between Viral, Bacterial, and Allergic Sore Throats

Determining your cause of sore throat requires analysis of symptoms that accompany it, how long the sore throat lasts, and how bad the sore throat is.

Viral Sore Throats

The viruses that cause a sore throat are usually similar to a cold in their symptoms and tend to be milder than bacterial infections.

Symptoms of Viral Sore Throat

- Red, swollen throat without white patches

- Persistent cough

- Runny nose and nasal congestion

- Fever, usually mild

Duration: Viral infections last for 7–10 days without antibiotics.

Treatment: Home remedies, such as warm fluids, saltwater gargling, and over-the-counter pain relievers can help alleviate it.

Also Read: Flu Season Grips 40 States In US, CDC Reports Alarming Numbers

Bacterial Sore Throats

Bacterial sore throats, mainly strep throat, are more severe and require prompt medical attention to prevent complications.

Symptoms of Bacterial Sore Throat

- Red and swollen tonsils with white patches or streaks of pus

- High fever

- Absence of a cough

- Nausea, vomiting, or stomach pain (especially in children)

- Small red spots on the roof of the mouth

Diagnosis: Rapid strep tests or throat cultures confirm the presence of bacteria.

Treatment: Antibiotics are necessary to eliminate the infection. Without treatment, complications like rheumatic fever or abscesses can develop.

Sore Throats Caused by Allergies

Throat irritation is caused by postnasal drip. Allergies create a buildup and drip of mucus down the back of the throat.

Allergic Sore Throat Symptoms

- Irritation of the throat and ears

- Runny eyes, sneezing, and nasal congestion

- These symptoms are usually relieved by antihistamines or removal from the source of the allergen

Duration: Allergic sore throats are sustained for as long as the allergens are exposed.

When to Seek Medical Care?

A sore throat should be taken to a doctor if:

- The condition lasts more than a week.

- There is shortness of breath or swallowing becomes painful.

- Swelling is too pronounced or the pain in the throat is extreme.

- High fever, rash, or joint pain occur along with the sore throat.

- A child shows signs of dehydration or refuses fluids due to throat pain.

Early diagnosis can prevent complications and speed recovery.

Effective Treatment for Sore Throats

Home Remedies for Viral and Allergy-Related Sore Throats

Viral infections and allergies often respond well to non-invasive treatments:

• Drink warm teas, broths, or water to soothe the throat.
• Gargling with warm, salty water can reduce inflammation.
• These help soothe an irritated throat and can alleviate coughing.

Let your body rest sufficiently. Humidifying dry air will help keep the throat moist, especially when winter is on its way.

Why Not All Sore Throats Require Antibiotics?

Bacterial infections require antibiotics such as penicillin or amoxicillin. Finish the treatment completely to avoid reoccurrence or resistance.

How to Keep Sore Throats at Bay When Winter Is Near

Prevention is better than cure, and simple lifestyle changes can reduce your risk:

• Wash your hands frequently to avoid infections.
• Avoid close contact with sick individuals.
• Use air purifiers to minimize exposure to irritants.
• Stay hydrated and maintain a balanced diet to boost immunity.

Understanding the cause of your sore throat—whether viral, bacterial, or allergic—is key to effective treatment and recovery. While many sore throats resolve on their own, seeking timely medical advice for persistent or severe symptoms can prevent complications. Prioritize self-care, and don’t hesitate to consult a doctor when needed. Remember, your throat’s health is a vital part of your overall well-being.

Oral cancer cases are on the rise because of tobacco chewing, smoking, alcohol consumption, poor oral hygiene, and delayed medical attention. Many people ignore small red or white patches, which are early warning signs of cancer and should never be overlooked. There is an average delay of six months in cancer diagnosis, which is the reason patients are diagnosed with stage 3 and 4 cancers.

Dr Prathamesh Pai, Senior Consultant Head and Neck Surgical Oncologist, Gleneagles Hospital, Parel, Mumbai, explained the difference between red and white patches in the mouth and what they may indicate about your health.

Red vs White Patches in the Mouth

White patches inside the mouth are called leukoplakia, while red patches are known as erythroplakia. Both can occur on the tongue, gums, inner cheeks, or floor of the mouth. Though both need equal attention, red patches are more dangerous, with a higher risk of being cancerous in comparison to white patches. Red patches in the mouth indicate severe abnormal cellular changes, which can develop into precancerous conditions or cancer. Around 60% to 80% of erythroplakias are diagnosed as early-stage cancer on biopsy.

What is erythroplakia?

Erythroplakia is a fiery red, well-defined patch in the mouth. These lesions are velvety in appearance. They often appear on the floor of the mouth or the retromolar trigone (the area behind the wisdom teeth). Red patches often go unreported, as they are mistaken for traumatic mouth ulcers caused by hard foods or dental irritation.

If a red patch does not heal within two to three weeks, it should raise concerns about cancer. Besides the duration, patches that bleed on touch, are painful while eating, are associated with a burning sensation, difficulty swallowing, loosening of teeth, or voice changes should be investigated. Tobacco users should be even more mindful. Ignoring persistent red or white patches can allow the disease to progress silently.

So, make sure to seek immediate help and consult a doctor. For anyone presenting with red or white patches, the doctor will carry out a physical oral examination and a biopsy, in which a small tissue sample is taken from the patch for evaluation. A CT scan and MRI may also be advised, depending on the location of the patch and other clinical features.

Why early detection of cancer matters

Remember, early detection of cancer is curable. Treatment is also less extensive, often involving minor intraoral surgery and preservation of speech and swallowing functions. As the cancer stage advances, surgery may require the removal of parts of the cheek, jaw, or tongue, as well as postoperative radiotherapy. This affects the face and neck and hampers important functions such as eating, speaking, and swallowing. This has major implications for quality of life. Treatment can also be a financial burden, especially for younger patients.

Take charge of your life. Lead a happy, healthy life. Avoid tobacco, alcohol, and other addictions. Visit your dentist regularly and maintain good oral hygiene. Prevention is better than cure. In the case of any non-healing ulcers in the mouth, swelling in the neck, altered speech or swallowing, or altered bowel habits for more than two weeks despite treatment, do visit a doctor. Remember, early detection of cancer is curable.

Supplements like calcium and vitamin D are very popular among the masses due to the perception that they can help prevent fractures. A major study has shattered this common belief, which in turn claims that these supplements have no role whatsoever in falls and bone fractures. The British Medical Journal (BMJ) has published this landmark research.

The trial of this study studied data from 2014 to February 2025, where their database consisted of three sources, namely Medline, Embase, and CENTRAL.

The independent researchers in pairs monitored the trial, extracted data, and assessed risk of bias using the second version of Cochrane’s risk of bias tool. The results of the study were synthesized and appraised.

This study consisted of 69 trials, which were participated in by 153,902 participants. Most of the participants, 73% to be exact, were at no high risk of falling and fracturing. The results were that Calcium, Vitamin D, or Combined Supplements have little to no effect on fractures. This primary finding was ensured due to the high certainty of evidence.

The extensive exploration made the study robust and was based on heterogeneity across multiple subgroup analyses. The evidence from high-risk patients was limited due to residential care, calcium monotherapy, and combined supplementation.

Read Also: Calcium, Vitamin D Do Not Guarantee Protection From Fractures And Falls, These 8 Things Do!

Better Ways To Protect Your Bone Health

USPSTF recommends a few better ways to protect your bone health and prevent broken bones and falls.

Walk Regularly

Regular walks strengthen your muscles and bones, which helps you stay steady on your feet. It is as simple as practice makes perfect, so the more you walk, the better it is. Walking also improves your balance, making you less likely to fall.

Do Strength Training

Strength training, like lifting weights or using resistance bands, makes your bones stronger and helps prevent fractures if you do fall. It is like a safety cushion, but you must be careful while doing so because it can lead to injuries if done too much.

Practice Balance

Activities like tai chi, Pilates, and yoga can improve your balance and coordination, making you more stable and less prone to falls. These can also help you improve your muscle flexibility and strength, which in turn helps your body be stronger.

Read Also: Tomato-Soy Juice May Reduce Chronic Inflammation, New Study Says

Check Your Medicines

If you have osteoporosis, talk to your doctor about medications that can help strengthen your bones and lower your risk of fractures. Many medications can also have unsavory side effects like weakened joints, loss of muscle strength, etc.

Eat Enough Protein

A proper diet goes a long way when it comes to your entire body's health. So to keep up with your body’s nutrition and muscle health, eat more protein along with a balanced meal that includes loads of fiber, healthy fats, and carbs.

Get Your Eyes Checked

Having poor eyesight can be difficult; not only does it make life difficult without glasses, but it also increases the possibility of getting into minor accidents like bumping into people and missing objects placed in front of us.

Get Enough Sleep

Getting enough sleep is also important because when you are not sleeping, you get disoriented and can ignore even obvious things like the last step in the staircase. Make sure you get enough sleep to keep you fresh and focused.

Make Your Home Safe

Many things can cause you to have accidents, even in your home. To avoid such falls, make sure there are no loose ends like crooked floor panels, rugs that are sticking out, or protruding furniture that can hurt your knees.

New Delhi's weather is fluctuating sharply, with Western Disturbances driving bouts of intense heat and sudden pre-monsoon showers. The city is currently hovering in the mid-30s°C but is also bracing for a return to scorching heat, with maximum temperatures forecast to climb into the low to mid-40s°C this week.

Such weather fluctuations can play a significant role in triggering migraine attacks, said Dr. Vivek Kumar, Principal Director - Neurology, Max Super Speciality Hospital, Patparganj.

Weather Factors That Can Trigger Migraines

Speaking to HealthandMe, Dr. Vivek noted that many components of weather are reported to affect migraine. These include:

• Barometric pressure
• Humidity
• Temperature
• Seasons

Dr. Kumar explained that a drop in atmospheric pressure, often seen before storms, can create a pressure imbalance between the environment and the sinuses or inner ear, stimulating nerves and leading to headaches.

"Rapid temperature changes, as well as exposure to extreme heat or cold, can also trigger migraine episodes," he said.

Similarly, both high humidity and very dry air have been associated with the onset of migraine symptoms. Bright sunlight and intense sun exposure, particularly when reflected off surfaces such as snow or water, are also recognized migraine triggers.

Also read: Global Temperatures Likely To Stay Near Record Levels For Next Five Years: WMO

How Does The Weather Trigger Migraines?

According to Dr. Kumar, weather changes can affect brain chemistry by influencing serotonin levels, a neurotransmitter involved in migraine development. They may also contribute to inflammation or pressure differences within the sinuses.

Further, the expert noted that seasonal transitions can be particularly challenging.

"Spring and summer may trigger migraines because of heat and allergens, while winter's cold and dry air can also contribute to headaches and sinus discomfort," he said.

Notably, weather is often only one factor among several. Allergies during spring or viral illnesses during autumn may also combine with environmental changes to trigger headaches, Dr. Kumar stressed.

Migraine Vs Sinus Headache

Read More: What Can You Learn About Your Health From Ice Cream Headaches?

Migraine is also frequently mistaken for a sinus headache because the symptoms often overlap.

Dr. Kumar noted that migraine attacks can cause forehead and facial pressure, as well as nasal congestion or a runny nose. Unlike migraine, however, sinus infections may be accompanied by fever.

He explained that migraine can activate nerves in the face, a phenomenon known as cranial autonomic activation, which can create sensations of nasal blockage and congestion.

While weather changes are difficult to avoid, monitoring weather forecasts may help people prepare for potential triggers. Preventive treatment may also reduce sensitivity to environmental changes and allow greater freedom in daily activities.

Tips To Prevent Migraine

Dr. Kumar advised:

• Keeping a migraine diary for at least 90 days to help identify specific weather-related patterns associated with attacks.
• Treating migraine attacks early when weather-related triggers are suspected. Early treatment can shorten the duration of an attack and prevent symptoms from becoming severe.
• Maintaining adequate hydration, particularly during hot weather or physical activity. Carrying water when outdoors can help compensate for fluid loss through sweating.
• For those sensitive to bright sunlight, staying indoors during peak daylight hours may be beneficial. When outdoor exposure is unavoidable, protective sunglasses or hats can help reduce glare and light sensitivity.