A report by Swachh Bharat Mission says that 74.5 per cent of public places are equipped with toilets. Another report by the Ministry of Jal Shakti states that there are 2.23 lakh Community Sanitary Complexes built across all States and UTs under the Swachh Bharat Mission (SBM) since October 2014. Over 92 lakh toilets have been constructed since the launch of SBM Gramin (SBM (G)) in April 2020.

While toilets are there, are they accessible? This is the question one should ask. The National Family Health Survey (NFHS) focuses on 131 health indicators, but not until the NFHS 5 survey did they include the question of accessibility of toilets in the survey. This happened after the inputs from the Department of Drinking Water and Sanitation (DDWS) and the Ministry of Health & Family Welfare questioned the accessibility.

One might ask, why is the question of accessibility so important? The answer is quite simple. Access to water, sanitation and hygiene is the most basic human need and is also included under the Sustainable Development Goals by the UN.

Are These Numbers Real?

This thought crossed my mind because back in 2021, I went on a solo trip, on a bus to Udaipur from Delhi. There, the bus made two stoppages. This was done so people could get a quick dinner and freshen up, relieve themselves and be prepared for the rest of the journey. This was a nightmare. The bus only stopped for 10 minutes. While some men used the washroom, others went to the bushes.

For the women, there were three cubicles. One of them was broken, and the other one did not have a light bulb, which meant only one was usable. There was a long queue for that cubicle, and time was short. There was no point in trying to find an isolated corner, because it was past midnight, in an unknown area.

I waited anxiously. When finally, my turn came, I saw an overused, dirty washroom. The toilet seat is in a horrible condition. I wanted to touch nothing there. But I had to pee. So, I used my mask to cover my nose from the odour, folded my pants so they did not touch the floor and squatted. It was quite a task to balance.

On my way back to Delhi, I made sure to not drink any water for over a 13-hour bus journey. I dehydrated myself so I did not have to use the washroom. When I did reach, I was severely dehydrated and was sick for three days.

I shared my experience with my friends only to realise that many women have faced the same. There are no washrooms for women.

A friend of mine told me that it is because these roads and dhabas are mainly designed to serve men. They are the ones who travel at night or are on the roads most of the time. As a result, the few women who do travel or are on the road suffer.

Health Risks Women Are Prone To

Well, it is true, but partially. While holding your pee for too long can lead to health risks, peeing on a dirty toilet seat cannot lead to infections unless your urethra is in contact with the bacteria present on that toilet seat. However, nobody wants to sit on a dirty toilet seat, even if you do not get an infection. A safe and hygienic toilet is a basic need.

One of the regular saleswomen, Usha, who visits my house shared her experience with me. “Being on the road constantly means I must use the dirty public washrooms. But I do not want to use them. So, sometimes I ask my regular customers to let me use their washrooms. Some say yes, and some say no. I understand they are also concerned about their safety and privacy,” she says. As a result, Usha spends most of her day not drinking enough water and holding her pee when she is at work. Due to this, she also suffered from a Urinary Tract Infection (UTI).

Her friend, Halima too faced similar problems and due to increased levels of uric acid in her body, she suffered from Hyperuricemia.

Other health risks are kidney stones and other kidney problems, headaches, dull skin, xerostomia or dry mouth, fatigue, and urinary incontinence, which means losing control over your pelvic floor muscles leading to uncontrolled leakage of urine, seizures and weakness.

What Can You Do?

Wear comfortable clothes and capris. Capri pants are comfortable and are short in length, which means this won’t touch the toilet floor when you squat or sit.

Carry Essentials

Even though you cannot get a UTI alone from sitting on a toilet seat, it is always safe to carry a toilet seat sanitiser. If nothing, it can help you get rid of the bad odour so you can use your stand and pee device inside the toilet. You can also use disposable toilet seat covers if your knees are weak, and you cannot squat. Always flush with your seat down.

Always keep disposable gloves, a portable bidet (fill it with water before use), a pocket liquid handwash, wet wipes, tissues and sanitiser handy. Do not forget to keep extra sanitary pads. It might sound a lot, but I promise that it all fits in one pouch. Use this travel-friendly pouch every time you are on the road, or using a public washroom.

What Can We Learn From Others?

However, in case we do not get these technologically advanced toilets here, you can always pack a travel-friendly toilet kit!

A new review of studies has found that people living with type 2 diabetes have a significantly higher risk of developing Alzheimer's disease.

Researchers from Curtin University conducted a systematic review and meta-analysis of 40 studies. They estimated that if 1,000 people with type 2 diabetes were followed for a year, an average of 4.7 would develop Alzheimer's disease.

Published in Alzheimer's Research & Therapy, a separate analysis found that type 2 diabetes was associated with a 53% higher adjusted relative risk of Alzheimer's disease compared with people without the condition.

How Does Blood Sugar Affect Memory?

Ahead of World Diabetes Day, Dr Sudhir Kumar, neurologist at Apollo Hospitals, Hyderabad, in a post on X, explained that several overlapping mechanisms may link type 2 diabetes to Alzheimer's disease. These include:

• Brain insulin resistance: Brain cells become less responsive to insulin, potentially impairing their ability to use glucose for energy and clear amyloid and tau proteins.
• Vascular damage: High blood sugar can damage large and small blood vessels in the brain, increasing the risk of strokes and vascular dementia.
• Chronic inflammation: Peripheral inflammation and lipid abnormalities can weaken the blood-brain barrier and trigger neuroinflammation.

How Does Diabetes Increase The Risk Of Dementia?

According to Alzheimer's Society UK, diabetes is an established risk factor for dementia. The risk also increases with the duration and severity of diabetes. However, having diabetes does not mean a person will necessarily develop dementia.

With diabetes and Alzheimer's disease cases rising globally, understanding the link between the two conditions is becoming increasingly important.

Insulin helps regulate blood sugar by enabling the body's cells to use glucose for energy. In people with diabetes, the body either does not produce enough insulin or cannot use it effectively, causing blood sugar levels to rise.

Studies have linked type 2 diabetes to an increased risk of dementia. In people with type 1 diabetes, severe and repeated episodes of high or low blood sugar have also been associated with a higher risk.

Diabetes and Alzheimer's disease may share certain underlying mechanisms. In both conditions, brain cells can become less responsive to insulin, potentially affecting brain function and contributing to the accumulation of amyloid and tau proteins associated with Alzheimer's disease.

How Can People With Diabetes Protect Their Brain Health?

Dr Kumar recommended the following measures for people living with type 2 diabetes:

• Maintain blood sugar levels: Aim to keep glucose within your target range.
• Avoid extreme fluctuations: Prevent prolonged high blood sugar (HbA1c of 7% or higher) and severe, repeated episodes of low blood sugar (hypoglycemia).
• Manage other health conditions: Keep blood pressure and cholesterol under control.
• Prioritise a healthy lifestyle: Eat whole foods, including vegetables, fruits and whole grains, and engage in regular physical activity to improve insulin sensitivity.

"Early detection, consistent blood sugar management, and working closely with your healthcare team can help safeguard your cognitive future," he said.

Four-year-old Deborah started school this year full of excitement. But she is struggling to understand why she now has to attend classes on a screen. The nursery student misses the school bus, chatting with friends and running around the classroom. Despite the appeal of screens, she finds it difficult to sit still for online lessons.

Coughing badly, she asks what pollution is and pleads with her family to let her play in the park.

Deborah is not alone. Across Delhi-NCR, children are facing similar disruptions as schools shift classes online amid deteriorating air quality, keeping them indoors for longer.

Air pollution in India is no longer just a winter problem. Although levels peak during the colder months, poor air quality has increasingly become a year-round concern, with Delhi-NCR experiencing severe pollution episodes.

Beyond its well-documented respiratory and developmental effects, pollution and the disruption it brings to children's daily lives may also affect their emotional well-being. HealthandMe spoke to health experts, who warned that reduced outdoor play, disrupted social interactions and increased screen time could add to children's psychological stress.

How Air Pollution Can Affect Children's Mental Health

Air pollution should not be viewed as an isolated exposure when examining its impact on children's mental health, said Dr. Pradeep B.S., a Professor of Epidemiology and Deputy Medical Superintendent at the National Institute of Mental Health and Neuro Sciences (NIMHANS) in Bengaluru.

"Air pollution is a macro-level effect. If we reduce it to individual-level effects, we are scientifically wrong," he told HealthandMe on the sidelines of the 11th Together Against Stigma (TAS) Conference, held in the national capital.

He said air pollution is associated with several broader changes, including increased traffic, population growth, climate disturbances and unpredictable weather patterns. Together, these can have a silent effect on people's psychological well-being, including that of children and adolescents.

The effects may not always be direct. Respiratory and gastrointestinal problems, for instance, can prevent children from going outdoors and participating in activities. Losing the opportunity to play can itself become a source of distress.

He also pointed to urbanisation and road expansion, which not only contribute to pollution but also reduce green spaces, playgrounds and community recreational areas. The combination can limit children's opportunities to play, interact and socialise.

Environmental Stress Can Also Affect Children's Emotional Well-Being

Dr. Pallab K. Maulik, the Director of Research at The George Institute for Global Health India said air pollution is one of the contributors to mental health concerns, with both Indian and international research examining the association.

He told HealthandMe that pollution and environmental disasters can create anxiety and stress among children, particularly those whose everyday lives are disrupted by these conditions.

Citing an example from one of his study sites, he recalled speaking to a child living in a slum area whose home gets flooded whenever municipal tankers wash the streets. The child has to spend two days drying her books after the water enters the house.

Dr Pallab also referred to children in the Sundarbans who regularly experience flooding and salinity-related problems.

He said some adolescents are now using platforms such as adolescent parliaments to bring their concerns to local administrators. While children are becoming more aware of environmental challenges, he said, much more needs to be done to understand how environmental changes affect their mental health.

Staying Indoors, Screen Addiction And Anxiety

Dr Syed Hubbe Ali - Health Specialist (RMNCHA) at UNICEF highlighted another possible consequence of pollution-related restrictions on outdoor activities: increased screen exposure among children and adolescents.

When children cannot go outside, they tend to spend more time indoors, often turning to mobile phones, social media and online content. This can create a cycle of screen dependence, he explained.

He described how the pursuit of dopamine, associated with the brain's reward system, can encourage children to keep scrolling through social media content.

The cycle can become more complicated when children begin posting content and seeking validation through likes and engagement.

"Once you start developing your roles, the next stage comes when you see how many likes I got. I got the likes, I don't get the likes. Then the anxiety, you know, it starts," Dr Ali told HealthandMe.

He explained that not receiving the expected engagement can cause distress and, in some cases, contribute to depressive feelings and risky behaviour.

Dr Ali also raised concerns about children spending more time on screens for online learning. Referring to an NCERT survey conducted after the COVID-19 pandemic among 3.7 lakh children, he said only 51% were able to understand online content.

He suggested that learning methods need to move beyond conventional online teaching and incorporate more games and interactive approaches to improve children's engagement.

Why Outdoor Play And Social Spaces Matter

Dr Pradeep emphasised that the impact of pollution cannot be separated from the wider changes taking place in children's surroundings.

Reduced access to green spaces and recreational areas can affect opportunities for physical activity, social interaction and play. When children are unable to participate in these activities, the effects can extend beyond physical health.

Dr Ali also highlighted the importance of outdoor activities and sunlight exposure in children's everyday lives. He said keeping children indoors for prolonged periods can increase their dependence on digital platforms as a source of entertainment and stimulation.

Gait, or an individual's walking pattern, is an important marker of overall health, reflecting neurological integrity, musculoskeletal function and cognitive status. Although walking may seem effortless, people often dismiss changes in their gait as signs of tiredness or ageing.

Losing balance while walking can sometimes be attributed to fatigue, dehydration or a momentary lapse in attention. However, recurrent or unexplained balance problems can also indicate an underlying neurological condition and should not be ignored, experts warned.

Dr Gaurav Batra, Principal Consultant, Neurosurgery, Yashoda Super Speciality, said individuals experiencing instability, changes in their walking pattern or more frequent tripping than usual should seek medical evaluation.

"Walking seems so natural that it is often taken for granted. However, it involves the brain, nerves, muscles, eyes and the balance system in the inner ear working in unison," he told HealthandMe.

"When there is a disorder in one of these systems, the way a person walks can be affected, which is exactly why the type of imbalance becomes an important consideration. One person may feel like they are being dragged in a particular direction," the expert added.

When Is Loss Of Balance A Neurological Warning Sign?

New, persistent or worsening balance problems warrant attention, Dr Batra said. Changes in walking patterns or deteriorating balance could sometimes indicate an underlying problem affecting the brain or spinal cord.

Certain conditions can cause pressure on the brain or spinal cord in the neck, resulting in subtle changes in walking patterns and the ability to maintain balance.

Dr Batra advised against dismissing increasingly abnormal changes in walking, particularly when they affect daily activities or occur alongside stiffness, tremors, weakness, numbness or difficulty with coordination.

Neurological Conditions That Can Affect Balance

Dr Atampreet Singh, Senior Director and Head, Institute of Neurosciences, ShardaCare - Healthcity, explained that disruptions in the systems responsible for maintaining balance can cause unsteadiness, difficulty walking in a straight line, frequent stumbling and an increased tendency to fall.

Recurrent balance problems may be associated with several neurological conditions, including:

• Parkinson's disease: Can affect movement and coordination, making walking and maintaining balance difficult.
• Cerebellar disorders: Can interfere with coordination and the ability to maintain a steady gait.
• Peripheral neuropathy: Damage to peripheral nerves can affect sensation and balance.
• Multiple sclerosis: Can disrupt communication between the brain and the rest of the body, affecting coordination and walking.

In older adults, recurrent or unexplained falls may sometimes be an early indication of an underlying neurological or sensory deficit, Dr Singh told HealthandMe.

Sudden Loss Of Balance Could Indicate A Stroke

A sudden loss of balance, particularly when accompanied by other neurological symptoms, can be a warning sign of stroke and requires immediate medical attention.

Dr Singh highlighted the following symptoms to watch for:

• Weakness or numbness on one side of the body
• Facial weakness
• Difficulty speaking
• Severe dizziness
• Visual disturbances
• A sudden, severe headache

Such symptoms require immediate medical assessment, the expert noted.

When Should You See A Doctor?

Seek medical attention if unsteadiness persists or worsens, particularly when accompanied by weakness or numbness in the arms or legs, frequent falls, severe headache, vomiting, changes in vision or speech, or loss of bladder or bowel control.

A doctor may conduct a neurological examination and recommend brain or spinal imaging, if necessary, to determine the cause.

The doctors noted that early diagnosis is important because some underlying conditions are treatable, and timely intervention may help prevent permanent neurological problems.

They advised patients to pay attention to when the imbalance began, whether it appeared suddenly or developed gradually, and whether it is accompanied by tremors, dizziness, numbness, weakness, speech changes or difficulty with coordination.