After five months of dry spell, Bengaluru finally got a respite from the scorching heat. It recieved heavy rainfall, inciting hope in people once again, who had started acclimating to the unusually hot weather in Bengaluru. For the first time in a long time, residents of Bengaluru had to install air conditioners in their homes, a commodity that they used to proudly claim to never need. However, rain rescued the residents, and the weather was restored to its pleasant state once again.
Coupled with the dry spell and hot weather, Bengaluru is also facing a water shortage problem. While a lot can be said about this dry spell and water shortage. We can argue about governmental infrastructure, climate change or global warming, but one crucial aspect we should first focus on is the Ill effect of dry and drought spells on our health.
The Impact of Drought Spells on Health
Drought spells can have far-reaching effects beyond water scarcity and agricultural challenges. They can significantly impact human health in various ways. Understanding these effects and implementing at-home tips can help mitigate health risks during drought periods.
According to the World Health Organisation, droughts are characterised by prolonged periods of dry weather and water shortage, and can exert a significant toll on public health. Here are some ways drought spells affect health:
Waterborne Diseases
Reduced water availability can lead to a higher concentration of contaminants in water sources, increasing the risk of waterborne diseases like diarrhoea, cholera, and typhoid.
Heat-related Illnesses
Droughts are often accompanied by heatwaves, which can result in heat-related illnesses such as heat exhaustion, heatstroke, and dehydration, especially among vulnerable populations like the elderly and children.
Respiratory Issues
Droughts can contribute to poor air quality due to dust storms and wildfires, exacerbating respiratory conditions like asthma and allergies.
Nutritional Challenges
Crop failures and food shortages during droughts can lead to malnutrition and food insecurity, impacting overall health and well-being.
Mental Health Impact
Drought-related stress, anxiety, and depression can arise from financial losses, water scarcity-induced lifestyle changes, and concerns about the future.
How To Stay Healthy During Droughts
While droughts pose challenges to health, there are proactive measures you can take at home to minimise risks and promote well-being.
Conserve Water
Practice water conservation by fixing leaks, using water-efficient appliances, collecting rainwater for non-potable uses, and reducing unnecessary water usage.
Stay Hydrated
Ensure an adequate intake of water and hydrating fluids to prevent dehydration, particularly during hot weather.
Maintain Indoor Air Quality
Use air purifiers, keep indoor spaces well-ventilated, and minimise exposure to outdoor air pollutants during drought-related dust storms or wildfires.
Protect Against Heat
Stay cool during heat waves by using fans or air conditioning, wearing lightweight and breathable clothing, and avoiding outdoor activities during peak sun hours.
Promote Food Security
Grow drought-resistant plants in gardens, support local farmers during crop shortages, practice food preservation techniques, and maintain a diverse and nutritious diet.
Prioritise Mental Health
Practice stress-relieving activities such as mindfulness, yoga, or meditation, stay connected with supportive social networks, and seek professional help if experiencing mental health challenges.
Stay Informed
Stay updated on drought conditions, health advisories, and emergency preparedness guidelines from reliable sources to make informed decisions.
Also Read: Here’s How Dehydration During Physical Activity Can Increase Your Chances Of A Heart Attack
The five month long drought spell in Bengaluru highlights the unpredictability of weather and climate. That is why it is important to be armed with knowledge because nature can't be tamed. By adopting these at-home tips and fostering a resilient mindset, you can safeguard your health and well-being during drought spells while contributing to sustainable water and environmental practices.