Strengthening your bones is not something that can happen overnight, it takes years for your body to build strong bones and even then, it is natural for them to lose their dexterity. All you can do is keep your body healthy to make sure it is prepared for any unexpected situations. For years, many older adults have been told to take vitamin D and calcium supplements to keep their bones strong and prevent falls. However, a new report from U.S. Preventive Services Task Force (USPSTF) is changing that advice. This report suggests that for most older people, these supplements don't actually prevent falls or broken bones. This might be surprising news, we must understand why falls happen more often as we age, what vitamin D and calcium do in the body, and most importantly, what you can do to stay safe and prevent fractures.

What the Report Says

According to the report, vitamin D supplements don't seem to help prevent falls or broken bones for most people over 60. They also found that these supplements, especially with calcium, might increase the risk of kidney stones. This report doesn't mean people with weak bones (osteoporosis), low vitamin D, or who take vitamin D for other health reasons shouldn't take it. It just means that for most healthy older people, these supplements don't prevent falls and fractures.

Why Older People Fall and Break Bones More Easily

There are many reasons why older people are more prone to breaking their bones. Our bones are strongest when we're in our 20s and 30s, and they get weaker as we age so naturally, they can break easily. It can also be harder to move around as we get older, sometimes because of problems like arthritis this can affect how we walk and make us less steady.

There are also different issues like neuropathy, which is a nerve problem that can also make it harder to feel your feet and keep your balance. Eyesight is also a culprit as it can cause you to feel dizzy and fall. Some medicines can also make people feel unsteady, and older people often take more medicines than younger people. Low vitamin D itself can also increase the risk of falls, so keeping vitamin D levels up is still important.

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 that in turn helps your body be stronger.

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, losing muscle strength, etc.

Eat Enough Protein

A proper diet goes a long way when it comes to your entire body 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 possibilities 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 stair in the staircase. Make sure you get enough sleep to keep you fresh and focused.

Make Your Home Safe

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

India is only second in the world to have people with chronic kidney diseases in 2023, said The Lancet study. In 2023, China recorded 152 million patients with chronic kidney disease (CKD), while India was at 138 million.

The study, led by researchers from the Institute for Health Metrics and Evaluation (IHME) at the University of Washington, along with collaborators in the U.S. and the U.K., found that CKD was the ninth-leading cause of death worldwide, claiming nearly 15 lakh lives in 2023.

Regionally, the highest prevalence was reported in North Africa and the Middle East (18% each), followed by South Asia (nearly 16%), and more than 15% in Sub-Saharan Africa, Latin America, and the Caribbean.

In fact, senior director and HOD Nephrology at Medanta Kidney and Urology Institute, Dr Shyam Bansal says, "Chronic kidney disease is one of the fastest-growing chronic illnesses in India, mainly because diabetes and hypertension are becoming more common. Diabetes now affects about 10% of the population and hypertension nearly 25%, and together they remain the leading causes of kidney disease."

The report also highlighted CKD’s strong link to heart disease. It contributed to almost 12% of global cardiovascular deaths in 2023 and ranked as the seventh-leading cause of heart-related mortality, ahead of diabetes and obesity.

The researchers outlined 14 key risk factors for CKD, with diabetes, hypertension, and obesity contributing the most to the loss of healthy life. Dietary habits—such as low intake of fruits and vegetables and high sodium consumption, also played a significant role in raising CKD risk.

“Chronic kidney disease is both a major risk factor for other leading causes of health loss and a significant disease burden in its own right. Yet, it continues to receive far less policy attention than other non-communicable diseases, even as its impact grows fastest in regions already facing the greatest health inequities,” said senior author Theo Vos, professor emeritus at IHME.

The findings draw on data from the Global Burden of Disease (GBD) 2023 study, which tracked trends in diseases, injuries, and health risk factors across 204 countries and territories from 1990 to 2023.

Importance of Early Detection Of Chronic Kidney Disease

Importantly, the authors noted that most people with CKD in 2023 were in the early stages, highlighting the urgent need for strong screening programmes and strategies to reduce risk before the disease advances.

This is why its early diagnosis is utmost important. Dr Bansal on the need for early detection says, "“The biggest challenge is identifying people at risk as early as possible. Early diagnosis and timely control of risk factors are essential if we want to slow the progression of chronic kidney disease."

Early detection could also reduce heart-related deaths due to kidney disease and delay one's requirement for replacement therapies, which is usually sought in advanced stages of the disease.

Dr Bansal also points out that early detection could help one live a better life and also in many ways reduce the burden on the Indian healthcare system, and save cost. "We are dealing with a large population at risk, and kidney disease is complex and costly to treat. While infrastructure and specialist availability are improving, managing this growing burden remains a significant challenge," he says.

A GP has raised concern about a key sign that may show you have Covid rather than a cold or flu. Winter illnesses often look alike, which makes it hard to tell them apart, and getting the right diagnosis is important for proper care. Dr Rupa Parmar, GP and medical director at Midland Health, explained that there are certain clues that can help people understand what they are dealing with. She advised that anyone unsure should check with their doctor, as it is safer to ask than ignore a concern.

Why Breathlessness Matters

Dr Parmar noted that shortness of breath stands out as a sign of Covid. It rarely appears in a cold or flu, but it is common with Covid because the infection tends to affect the lungs and cause inflammation. The NHS also lists breathlessness as a sign linked more strongly with Covid than with flu or a cold. This symptom is also seen in conditions such as respiratory syncytial virus. In some cases, people with the flu who do not recover and worsen may develop breathing trouble if they develop complications such as pneumonia.

How Cough Patterns Differ

She added that coughs appear in all three infections, but they do not sound the same. A cold usually causes a light cough, flu tends to bring a dry one, and Covid usually causes a dry, ongoing cough. Many people with Covid cough for more than an hour or have several episodes of coughing through the day.

Loss Of Taste Or Smell As A Warning Sign

Another clue is a change in taste or smell. Dr Parmar said this sign is more specific to Covid. A sudden loss of taste or smell, or even a noticeable change, is more likely linked to the coronavirus. She explained that the pattern of symptoms often helps point to the right illness. A mild cough and sore throat usually fit a cold, a fever and strong fatigue suggest flu, and a loss of smell or taste with a steady cough point to Covid.

How Symptoms Begin And Progress

She also noted that the start of symptoms can differ. A cold tends to appear slowly, flu symptoms usually show up quickly within a few hours, and Covid can begin with mild signs that grow stronger over time. A cold mainly affects the nose and throat, while flu and Covid can cause symptoms across the body.

What To Do If You Have Covid Symptoms

Even though there are no formal self-isolation rules anymore, the NHS advises people to stay home and limit contact with others if they or their children have symptoms and either have a high temperature or feel too unwell to manage daily activities at work, school, or home. The NHS states that people can return to their usual routine once they feel well again or no longer have a high temperature.

As winter settles in, many people sense a shift in their mood. Shorter days and colder weather often leave us feeling a little dull. In some cases, this may be linked to seasonal affective disorder (SAD). Yet there may also be another explanation.

A doctor has cautioned that a very common deficiency could be the reason you have been feeling unusually low. He noted that this problem affects well over a billion people around the world.

Iron Deficiency Might Be The Reason Behind Your Low Mood

In a TikTok video, Doctor Sermed Mezher raised concern about iron deficiency. Iron is a mineral the body relies on to move oxygen through the blood and support several important processes. Dr Mezher explained as per Express, “Low iron is the most common nutritional deficiency in the world, affecting more than one billion people.” He also described how it can influence dopamine, often referred to as the “feel-good” chemical.

He added, “And its effects on dopamine go way deeper than just oxygen transport. Dopamine is made from an amino acid called tyrosine over a couple of steps, and the enzyme involved in the first step needs iron to work properly. It is no surprise, then, that in iron deficiency, studies show problems in dopamine pathways that play a part in happiness, reward, self control and social behaviour.”

The positive news is that this can usually be managed. Dr Mezher said, “Once your iron levels are restored, these pathways return to their normal state, and you can help this process by taking iron with vitamin C and staying away from caffeinated drinks for two hours before and after.”

Symptoms Of Iron Deficiency

The NHS lists several signs of iron deficiency anaemia, including:

• Tiredness and low energy
• Shortness of breath
• Heart palpitations
• Paler skin
• Headaches

If you think you may be low in iron, you should talk to your GP. A simple blood test can confirm it.

How To Boost Iron Levels?

Iron levels can be raised through the foods you eat. These options are naturally rich in iron:

• Dark-green vegetables such as watercress and curly kale
• Iron-fortified cereals and bread
• Meat
• Dried fruits like apricots, prunes and raisins
• Pulses including beans, peas and lentils

The NHS also suggests cutting back on:

• Tea
• Coffee
• Milk and dairy products
• Foods high in phytic acid, like wholegrain cereals, which can prevent your body from absorbing iron from meals and supplements

The NHS notes, “Large amounts of these foods and drinks make it harder for your body to absorb iron. You might be referred to a specialist dietitian if you're finding it hard to include iron in your diet.”

How Much Iron Does One Need?

The daily iron requirement is:

• 8.7mg for men aged 19 and above
• 14.8mg for women aged 19 to 49
• 8.7mg for women aged 50 and above

The NHS adds, “Taking 17mg or less a day of iron supplements is unlikely to cause any harm. But continue taking a higher dose if advised to by a GP.”