One high reading, repeated doses of insulin and a crash nobody saw coming. Here is what low blood sugar looks like, what to do first, and when to call 1122.
A man in his late twenties noticed his sugar was unusually high, took insulin to fix it, and ended up learning sugar low hone ki alamat the hard way.
He had not eaten anything sweet. In fact, he had barely eaten at all. So he did what made sense to him and took insulin. The number barely moved. He took more insulin and went off to exercise, hoping to force it down. Still no luck.
Eventually he landed in hospital, where the missing piece became clear: he was badly dehydrated. Once his fluids were replaced, his glucose finally started coming down. But those earlier doses had not magically disappeared just because the meter had been stubborn. The result? His glucose crashed dangerously low.
That is why low sugar should never be explained as “Sugar kam ho to kuch meetha kha lo.” Diabetes is not always that obedient.
What are the symptoms of low blood sugar in a diabetic, and when does it become a medical emergency? Early symptoms are shaking, sweating, sudden hunger, dizziness, and a racing heartbeat. It becomes an emergency when the person is confused, cannot swallow safely, has a seizure, or cannot be woken. If they are awake, give quick-acting sugar. If they are not, call 1122.
Blood glucose below 70 mg/dL counts as hypoglycaemia. Below 54 mg/dL it is seriously low, and a low that leaves you too confused to help yourself is classed as severe.
The number is only half the story, though. Someone sitting at 72 mg/dL and dropping fast after insulin needs more attention than someone steady at 72.
Early blood sugar low symptoms usually look like this:
As the brain runs short of fuel, things get stranger:
Yes, someone acting drunk at a family function may not be drunk at all. If a person with diabetes suddenly seems “off”, check their glucose before you start guessing.
Usually for boringly ordinary reasons:
For sugar low ka ilaj in someone who is awake and can swallow, use the 15-minute rule recommended by the American Diabetes Association:
Half a cup (roughly 120 ml) of fruit juice is one of the easiest ways to do this. In Pakistan, that may simply mean a small packaged mango juice, but read the label because carbohydrate content varies. Diet juice will not help. Neither will “no added sugar” if there is barely any carbohydrate in it. Plain sugar stirred into water or glucose tablets also work.
Now the part everyone gets wrong. A low feels awful, your hands are shaking, and your brain is shouting “KUCH KHAO.” So half a cup of juice becomes a full carton, then biscuits, then someone arrives with mithai because the entire family has now joined the medical team.
Twenty minutes later the low is gone, and your glucose is heading past 250. Treat in measured amounts, wait, and recheck. Symptoms take a little longer to settle than the number does, so feeling shaky for a few minutes afterwards does not mean you need the whole kitchen.
A low becomes a diabetic emergency when the person:
In these situations, give nothing by mouth. No juice, no water, no honey, no sugar. The person can choke. Turn them onto their side, stay with them, and call SIEHS 1122 immediately.
This is not a hypothetical. SIEHS 1122 once received a call about a person everyone at the scene believed had died. When the team arrived and checked, his blood sugar was dangerously low. He had not died. He had passed out because of low blood sugar. That is why an unresponsive person with diabetes needs a glucose check and an ambulance, not assumptions.
SIEHS 1122 is a free emergency ambulance service in Sindh with 24/7 emergency ambulance response, and its emergency medical technicians provide care on the way to the hospital.
Not sure how to describe where you are? Read how 1122 still finds you without a street name or house number. And to be ready before the crew arrives, see why life-saving skills should be taught beyond hospitals.
4 a.m. to 8 a.m.
Hormones released in the early hours can push glucose up before breakfast. This is called the dawn phenomenon.
This is the question that started our man’s whole problem. Your glucose does not come only from food.
Your liver stores glucose and releases it between meals, which is how you survive eight hours of sleep without someone feeding you every two hours. It can also make new glucose from scratch, a process called gluconeogenesis. The name sounds designed to ruin an otherwise readable article, but the idea is simple: your body can make glucose even when you have not eaten a single carbohydrate. Your liver would like a word with anyone who says, “But I haven’t eaten anything sweet.”
Morning highs work the same way. Hormones released in the early hours, often between about 4 a.m. and 8 a.m., can push glucose up before breakfast. This is called the dawn phenomenon.
Three things at once
Dehydration, repeated insulin doses and a workout, all acting on one body.
Several things were happening at once:
Then the fluids went in, the dehydration cleared, and all that insulin finally had room to work.
If you use a continuous glucose monitor, 95 mg/dL with a flat arrow is a very different story from 95 mg/dL with two arrows pointing down. Sensors also lag behind actual blood glucose during rapid changes, so if the screen says you are fine, but you are sweating and shaking, trust your body and confirm with a fingerstick.
Most people in Pakistan use a glucometer, so the same principle applies: one reading is a snapshot, not the film. Ask what you ate, what medicine you took, when, and what you did since.
Very hard to wake?
Check their glucose. Do not assume deep sleep.
“Sugar low hogi to meri aankh khul jayegi” is a comforting thought, but not always true. Warning signs of an overnight low include sweaty bedding, nightmares, restless sleep, a morning headache, or unusual exhaustion. If someone with diabetes is very hard to wake, check their glucose. Do not assume deep sleep.
Some people also stop feeling the early hypoglycaemia ki alamat altogether. This is called hypoglycaemia unawareness, and the first sign may be confusion. Repeated unexplained lows deserve a conversation with a doctor.
Fasting raises the risk of lows, especially for people on insulin or certain tablets. Speak to your doctor before Ramzan about adjusting doses. If glucose falls below 70 mg/dL during a fast, breaking it is generally advised. Iftar can wait. Your brain cannot.
1123
Tele-Tabeeb, a free doctor on the phone for questions that are not emergencies.
Yes, though less commonly. Long gaps between meals, prolonged fasting or, rarely, reactive hypoglycaemia after a very sugary meal can cause the same symptoms. Treat it the same way and see a doctor if it keeps happening. For non emergency questions, you can speak to a doctor through the Tele Tabeeb 1123 telemedicine service.
Looking for day to day habits rather than emergencies? Our guide to sugar ka ilaj ghar par covers diet, movement and monitoring.
Knowing sugar low hone ki alamat can stop a mild low becoming an emergency. But a person can be high without eating sweets, correction insulin can still be working when the meter looks stubborn, and too much juice can send glucose racing the other way.
So when the number looks strange, do not throw insulin, exercise, or an entire carton of mango juice at it. Ask what happened in the last few hours, and where the glucose is heading. The number matters, but the story behind it can matter more.
Save 1122 on every family phone, especially where someone has diabetes.
1. Sugar low hone ki alamat kya hain?
Shaking, sweating, hunger, dizziness, weakness, a racing heartbeat, and blurred vision are early signs. Confusion, slurred speech, seizures, and fainting mean it is severe.
2. Diabetic patient mein sugar low ho to kya karna chahiye?
If they are awake, give about 15 grams of quick-acting sugar, such as half a cup of juice. Recheck after 15 minutes and repeat if glucose is still below 70 mg/dL.
3. Sugar low kab emergency ban jati hai?
When the person cannot swallow safely, is very confused, has a seizure or is unconscious. Give nothing by mouth and call 1122.
4. Kya sugar low ke baad sugar high ho sakti hai?
Yes. Overtreating with too much juice or food is the most common reason, and the body's own glucose release can add to it.
5. Sindh mein emergency ambulance ka number kya hai?
The ambulance number in Sindh is 1122, provided by SIEHS as a free emergency service.
6. Main SIEHS 1122 ki free ambulance service ko support kaise kar sakta hoon?
You can donate Zakat, Sadaqah or general funds through the SIEHS donation page at https://www.siehs.org/donation/ , or work out your Zakat first with the calculator at https://www.siehs.org/zakat-calculator/ . Every 1122 call is free for the person who dials, and donations help keep it that way.
1122 sends a free ambulance anywhere in Sindh, 24 hours a day. 1123 connects you to a free doctor on the phone when it is not an emergency.
When someone collapses, the family dials 1122 and does not have to ask what it costs. You can help keep it that way with Zakat, Sadaqah or a general donation.
Pay by bank transfer, or scan the QR code in your banking app. SIEHS Zakat is kept in dedicated accounts, separate from general funds, and its collection carries a Shariah compliance certificate.
This article is for education and does not replace advice from your doctor.
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