Dehydration, heat spikes and too many mangoes: Why summer can be dangerous for diabetics

Currently, the entire country is struggling due to rising temperatures and this can take a toll on the health of those having diabetes. The hot weather can lead to abnormal fluctuations in blood sugar levels. It is time for diabetics to take charge of their health and maintain blood sugar levels within the recommended range by the expert.

The body tends to quickly lose fluids through sweat, and many diabetics can suffer from dehydration, and their blood sugar levels can fluctuate. The heat can also impact when it comes to how the body uses insulin. So, the blood sugar levels in diabetics may also fluctuate when there is too much heat outside. They can also experience fatigue, dizziness, induce headaches, and cause excessive sweating that can further steal their peace of mind. Hence, it is the need of the hour for those with diabetes to pay attention to factors such as hydration, diet, and daily routines during the summer season. Here, the expert highlights some foolproof measures for those with diabetes.

This is how diabetics can stay healthy during summer

• Dehydration is commonly seen in diabetics during the summer. Try to drink at least 2-3 litres of water per day. Avoid packaged juices or cold drinks just because you feel hot. They can raise blood sugar levels.
• Be indoors and make sure to avoid venturing out of the house when there is too much heat outside. Be indoors from 12:00 PM to 4:00 PM. In case you are required to venture out of the house, then use hats, umbrellas, or scarves.
• Opt for light meals and have fresh vegetables, fruits with low glycaemic index, and whole grains. Try to avoid junk, oily, canned, and processed food.
• Try to store insulin and medications away from direct heat or sunlight.
• Diabetics should wear loose, breathable clothes to help reduce excessive sweating and overheating.
• Exercise indoors, you can do yoga, gymming, aerobics, Zumba and stay healthy.
• Cut down on sugary foods and caffeine. Understand that caffeine can lead to dehydration and impact blood sugar levels.
• Report signs such as extreme thirst, dizziness, constant urination and dizziness to the doctor without any delay for prompt intervention.
• Summer is synonymous with mangoes. So, diabetics shouldn’t go overboard on mangoes at all. One slice of a mango a day is okay. Eating too many mangoes can raise blood sugar levels.
• If you have been diagnosed recently or have been struggling with diabetes for a long time, then summer is the time to rework your health goals. Give up on alcohol and smoking, stay hydrated, eat a balanced diet, exercise indoors, and you will be able to beat the heat.

Dr. Manish Shriram Pendse, Consultant, Internal Medicine at NewEra Hospital, Vashi, Navi Mumbai