Just a reminder: we don’t shy away from much of anything here at Ask D’Mine, our weekly diabetes advice column. 
So buckle up for another wild ride today with your host veteran type 1, diabetes author and community educator Wil Dubois.
{Need help navigating life with diabetes? Email us at AskDMine@diabetesmine.com}
Jackie from North Carolina, type 1, asks: I know there are a million ways to treat low blood sugar… but what works the FASTEST? And how long should it take you to recover from low blood sugar?
Wil@Ask D’Mine answers: A liquid sugar is fastest, minimal digestion required. So drink yourself back to normal blood sugar, instead of eating your way back.
But beyond that, I think something in the glucose family is faster than something in the garden-variety sugar family. So I’d rather you drank something like a Dex4 product; but failing that, I’d rather you had a “real soda” with real sugar, than a soda sweetened with corn syrup.
Liquid sugar stops dropping blood sugar in minutes. But how long it’ll take your body to climb back out of the hole it’s in varies quite a bit from person-to-person and low-to-low. The “rule” is to re-test your BG in 15 minutes, but the goal at that point is just to make sure you’re not continuing to drop. It can take 30-45 minutes to return to a normal blood sugar level from one sugar “treatment,” and it might be hours before you are feeling yourself again. Of course, that assumes you don’t have a caveman low where you go crazy and eat everything in the fridge out of fear, hunger, panic, and reduced neural activity from the low.
If that happens, you’ll end up super-high and feel like shit again. How long will it take you to “recover?” It might not be until the next day. For FASTEST recovery, my advice is to drink your sugar and avoid the pantry and the fridge.
… and speaking of drinking…
Danielle from California, type 1, writes: I am 28 years old and newly insulin-dependent. What is a safe alcoholic beverage??
Wil@Ask D’Mine answers: Red wine. White wine. Tequila. Lager. Whiskey. Vodka. Beer. Rum. Brandy. Scotch. That’s my day so far, and it’s only 9:15 in the morning.
Seriously, any type of alcohol is safe for you, my newly insulin-dependent sister. What you need to think about is what you mix it with, and how much you drink.
Many of the world’s most fun-to-drink alcoholic beverages are very high in carbs. Daiquiris come to mind. Rum and Coke is bad news, unless you mix with Coke Zero. The unofficial state drink of New Mexico, the frozen margarita, packs a hell of a carb punch.
As you’re new to the family, I’ll just warn you now, it’s almost impossible to bolus for liquid sugars. Our fast-acting insulins are not nearly fast enough to keep up with the surge in blood sugar that comes from drinking calories instead of eating them.
On the volume front, when you are boozed up, your body gets so busy filtering alcohol out of your blood stream that it forgets to filter out insulin. Having a lot of alcohol in your blood has the effect of “supersizing” your insulin, leading to epic low blood sugars hours downstream—often when you are sleeping it off. So that could be, like, fatal.
Bottom line: Moderation. Drink what you enjoy. Watch the carbs. And don’t overdo it.
… and speaking of drinking too much and low blood sugar…
Brad from Montana, type 1, writes: I have lousy erections when my blood sugar is on the low side. Everything works just fine the rest of the time. Is it just me, or is this common?
Wil@Ask D’Mine answers: Not common. In fact, I’d never heard of such a thing so my first thought was for me to try taking too much insulin and calling an escort service. You know, for research for the column.
Then the clinical part of my brain took over and my second thought was, now wait-a-cotton-pickin-minute, erections are controlled by blood pressure, not blood sugar. So how, physiologically, could low blood sugar give you erection performance issues when you’re fine the rest of the time? Could low blood sugar lead to low blood pressure, I wondered?
Of course, then I switched into diabetes educator mode and my third thought was maybe when you are hypoglycemic isn’t really the best time to have sex.
For lots of reasons.
Among things that come to mind is that when your blood sugar is low, your cognition is not at its best. That means you might have sex with someone you really shouldn’t be having sex with. And if your IQ and your blood sugar are both at 60, you might also engage in unsafe sex.
And of course, rigorous exercise when your blood sugar is low is only going to make your blood sugar lower, so your roll in the hay could end up putting you six feet under.
But back to how the bod works, there seems to be quite a bit of confusion as to whether or not low blood sugars can cause low blood pressure. Part of the problem is that the symptoms of the two conditions can be similar. Most of the literature I could locate dealt with sorting out whether or not various symptoms are likely to be caused by one or the other. The relationship between the two seems elusive. Certainly, if low blood sugar does cause low blood pressure, then in a roundabout way, low blood sugar could cause low erectile performance.
To get to the bottom of the blood pressure and blood sugar issue, I checked in with noted endo Dr. Kathleen Colleran, and she told me that lows actually raise blood pressure as your system releases assorted hormones to bring you back from the brink. (Actually, I paraphrased that a bit. Her answer was dryer and more clinical with lots of big words.)
My next step was to enlist the help of a diabetes sex expert. Oh, get your hands down, I wasn’t asking for volunteers. I emailed Janis Roszler, RD, CDE, LD/N, author of Sex and Diabetes (along with several other books), and asked her if she’d seen anything like this. She told me that for a good erection, “a man needs good blood flow, good nerve communication between the brain and the penis, and enough energy to participate in sexual activities. That’s what is missing if his glucose level drops—the energy required to be sexual.”
And like any good sex worker (stop it, you know what I mean), she also had a fun tidbit to add, telling me, “I knew someone who would estimate his glucose level by trying to think about sex—if he had no interest, he was definitely low!” Thanks, Janis, but I’ll stick to my CGM and meter on this one…
And of course specifically for Brad from Montana, Janis has this final piece of advice, “Fortunately, this problem has a simple remedy—he should check his blood glucose level prior to sexual activity and treat any low with an appropriate snack.”
So eat up and get it on, Brad.
Disclaimer: This is not a medical advice column. We are PWDs freely and openly sharing the wisdom of our collected experiences — our been-there-done-that knowledge from the trenches. But we are not MDs, RNs, NPs, PAs, CDEs, or partridges in pear trees. Bottom line: we are only a small part of your total prescription. You still need the professional advice, treatment, and care of a licensed medical professional.

I knew it! I knew that low blood sugars could raise blood pressure. I find that mine rises during and after lows and then drops after a few hours. Once every month or two I’ll get more than one low during the day and my blood pressure will be high (like 150/100). On other days without lows I’ll be 110/70. Dang, just another of many reasons to avoid lows.
Great job on these answers, Will! You do a fantastic job at informing us and entertaining us all at once.
Thanks so much for your non-judgmental answer to the alcohol question, Wil! Whenever I’m having my history taken or updated at the endo’s or with my primary care doc or whatever, I always feel like even the way they ask the “do you drink?” question is judgmental (somewhat how they ask the smoking question, but that’s totally justified…you should *not* be smoking if you have diabetes, or even if you don’t, for that matter…), and I’ve gotten annoying comments (from primary care docs, to my recollection) suggesting that I really shouldn’t be drinking *ever* as a type 1.
About treating lows – I usually use organic apple juice to raise a low or a small box of raisins, because I can’t find any products like Dex4 or glucose tablets (easily portable) that don’t contain artificial flavors or food dyes. Are there any products that are easy to carry that are on the market that do not contain anything artificial or FDC Red/Yellow? Just wondering.
I’ve shared Brad’s troubles as long as I’ve been a T1. A low (I’ve never kept exact track of the number for this specific activity) pretty well cripples me. Sugar can bounce back pretty quick and then it’s physically OK, but the frustration from it takes much longer to recover from than the physical ailment. I remember Bret Michaels getting into some hot water a few years back for claiming he’d intentionally produce high blood sugar prior to sex to make it better, and despite all the criticism, it made perfect sense to me for this very reason.
A friend of mine was dating another Diabetic a while back. She wanted to know if there was anything she ought to know. And I was like, well he will probably test beforehand. And she asked why. And I said, well it counts as physical excercise. And she asked: it does? To which I just said, well…if it’s done right…
I heard pump users just disconnect their pump to prevent lows, but I don’t use one so have no clue on how useful this or not.
And yes, low bloodsugar makes getting/maintaining an erection harder. And I would also go so far as to say that as long I can get an erection, I’m not low. However, I wouldn’t go as far as to say that not getting one automatically means I’m low…theres other factors involved.
There who said internet anonimity doesn’t encourage sharing?
So, I choked on my spit reading the “escort service” part! Wil, YOU.NEVER.DISAPPOINT. Thanks for all of the interesting tid-bits in an entertaining manner.
Makes perfect sense to me. When you’re low, the body is putting all its energy into staying alive – nothing else. There’s large numbers of things we can’t do physically or mentally during a low, so there’s no reason this one shouldn’t be included. I think it’s a matter of ‘where’s all my energy going at this minute?’ We know about epinephrine & adrenaline releases (“fight or flight” response) to low Bg — if you’re fighting or fleeing danger, you’re not going to “achieve” other things. Disclosure: If my spouse and are romping and I’m having some… trouble, the thought emerges: hmmm, there might be low going on here…. So I’ll grab a grape juice box (Trader Joe’s) and take a breather, till my Bg rises again, or, in your case, “comes back up” (lol).
I saw those cute little Dex4 bottles up there. I have had a BAD experience with them, since they have a seal on top (after you remove the cap) that a person hypoglycemic enough to need to drink one of those things can’t remove! Have they improved on them lately? I haven’t bought one in a long time, because of that!
June: nope, the lids/seals still suck. And yes, you are right that they are impossible to open when hypo. That said, the screw on lid is pretty leak-proof. I always take the outer seal off (slightly improved recently), remove the cap, pull off the seal under the cap and then screw the cap back on. When low, unscrew and chug. Thanks for bringing this up!