Problem with exercising, sleep and headaches.

When I am on a regular exercise routine, I have problems falling asleep at night. These problems normally only come when I start exercising regularly. When I do not get much or any exercise, I don’t have these troubles getting to sleep. If I want to be able to start sleeping normally again, I have to pretty much cut out exercise. A few days after I cease to exercise, I will slowly be able to start sleeping normally. In general, when I start exercising routinely my health really starts to take a dive. I think it is probably related to the sleeping problems that go with it, but unsure.

 

Also, when I workout heavily I usually start to get headaches(i think migraines, but unsure also). They can last for hours sometimes. I’ve seen my doctor a few times about it, and he really has no clue. (he is an HMO doctor, he tries to get me in and out as soon as possible). Maybe someone here could help me out. I also have this problem & I know of at least one other person who does. Have to exercise no later than about 1pm or I’m wide awake & won’t get to sleep till about 4 in the morning … the only solution short of doping yourself up seems to be to exercise very early. Maybe taking less agressive exercise would help – also with the headaches as well.

Cardio Work

Is there any form of cardio that is better than another? Where does using an excercise bike rank? Any exercise that is designed to increase or maintain your aerobic capacity is a good cardio exercise. This can be anything from jogging and cycling to jump rope or walking. The key is to keep above your threshold of training (within your fitness target zone) for an extended period of time (20-60 mins depending on the activity). Activities of a lower intensity would need a longer duration of time.

 

An example, on average running is of a higher intensity than cycling, so you need to cycle longer to match its effectiveness to running. Whatever activity that you enjoy the most that is of 20-60 mins in duration and of an intensity higher than your threshold of training would be a good cardio/aerobic exercise. What I might find as the best activity for me, may not be the best for you. Keep in mind any injuries or ailments that you may have. Someone with a bad knee may not be able to run pain free, so cycling would be a great alternative. With all this in mind, my advice would be to alternate various aerobic activity.

 

Try running one time, and cycling another. Walking, aerobic exercise machines, aerobic interval training, dance, hiking, backpacking, cross-country skiing, and circuit resistance training are all great alternatives to try. This will prevent you from getting stale/bored with your activity and ensure all around fitness. One last note that may be just be a given, but it is always wise to check with your Doctor before starting any exercise, especially a cardio program. If you haven’t been doing any exercise for a long time, and jump into an intense cardio workout, you run the risk of damaging your heart/lungs. Remember, your heart is a muscle too, and it can sustain damage if it is highly overworked.

Diet Pills

An acquaintance of ours we hadn’t seen in a while, who’d always been kind of chunky, lost about 30 pounds! She looked great! I asked her what she did to lose the weight, and she said, “My doctor put me on diet pills – it’s the only thing that’s ever been able to work for me.” I was mildly shocked, because first of all, I hadn’t even HEARD of diet pills for several years now. Also, I always thought they were unsafe. But I couldn’t argue the fact that she looked great and said she felt great too.

 

So, my question for Bill and the other “experts” – what is the latest info on diet pills? Are they any safer now than I remember them being in the early 80′s? Are they effective – for example, is it likely my friend will simply gain back the weight? HABIT has nothing to do with it. All the evidence we have suggests that if you discontinue the diet pills currently available, you’ll regain the weight you lost while taking them over the next 6 months to a year. Patients in Weintraub’s 4-year study at the Univ. of Rochester were placed on a diet and exercise regimen along with medication (here, a combination of phentermine and fenfluramine).

 

Even 3.5 years of proper and eating and regular exercise weren’t enough to halt the inevitable weight regain when the drugs were discontinued, even though the subjects were still following the diet/exercise regimen. This isn’t completely surprising: these drugs affect metabolism and energy expenditure as well as suppressing appetite. Indeed, the subjective appetite-suppressant effects of these drugs usually diminishes markedly after 6 months or so. However, the drugs still help with weight loss, and when the person plateaus, continued administration helps maintain that new weight.

Jogging and burned calories

I know from different sources that you start burning fat while jogging only after 20 minutes. The question is: If I jog every day for 30 minutes do I lose more fat than if I jogged twice per day for 15 minutes each time? It does not really make sence since the amout of calories burn would be the same, 30 minutes of exercise total. The idea that you only start burning fat after 20 minutes is a myth. The body uses fat as an energy source all the time. The fitter you become, the more efficient your body becomes at resourcing your fat reserves for energy. Fat ‘burns’ only in the presence of oxygen within the body. This ‘aerobic training’ effect starts after around 90secs. to 2 minutes or so (depending on the fitness level of the individual).

 

Concentrate on your fitness goals and eat plenty of carbs. The fat will come off anyway. If you believe what Covert Bailey says in “Smart Exercise”, you get a rush of fatty acids into your blood after around twenty minutes, which marks the beginning of significant fat burning. He contends that, prior to that, the preponderance of your caloric expenditure comes from glucose. Bailey also indicates that these fatty acids are mobilized more readily in a person who is in shape, than one who is not; hence, an in-shape individual will begin burning fat earlier into their workout.

 

Baily implies — or even explicitly states — that it isn’t total calories burned that results in fat loss, as was stated by a previous contributor to this thread; rather, it is where these calories come from (stored glycogen, or stored fat) that determines to what extent you lose fat from your body. It is my understanding that contemporary thinking calls into question Bailey’s notions. I’ve heard of at least one study indicating that if a person exercises for ten minutes in the morning, and ten minutes in the evening, they will burn comparable amounts of fat as someone who exercises for twenty minutes in one shot. This lends credence to the notion that the bottom line *is* that your overall fat loss is determined by overall calories consumed.

Lower fat cooking

Have others here seen the new Joy of Cooking cookbook yet? There’s a whole new chapter on nutrition which gives sound and practical advice on healthful diets, and within chapters many reduced-fat alternatives are given. The intro says that every single recipe and every chapter has been reconceived, revamped, and retested. I’m glad that many of my traditional favorites have been revised to reflect the healthier, low-fat cooking of today. Drop butter, margarine, mayo, etc. completley. Cut the high-fat red meat. Skim any fat off soups/stews etc. Use olive or canola oil instead of butter/margarine in recipes. Buy 1% milk, and no cream.

 

STOP BUYING ICE CREAM, DAMMIT. (That was a tough one for me!) Never buy any more junk food, and never eat one more bite of chicken skin. Buy low-fat or no-fat everything. Quit that stuff cold turkey, and you’ll never miss it. Well, not much. Then, when you have time, actually read some low-fat cookbooks and get rigorous about it. The first step takes no time, thinking, calculating, or effort. It requires just reading labels … and exercising will power. The second step requires more rigor, more shopping, more thought and concentration, and more calculations … but pays big rewards in flavor, health, and enthusiasm.

 

Eating healthier isn’t rocket science, at least not to its first approximation. Just stop eating sat fat (and trans fats). Just stop. That’ll be a huge first step towards health in your 70s. Hell, your 40s and 50s. Once you’ve cut down the fat inake (I cut mine 90% easily, overnight), then worry about the subtler stuff, like which oil to use, which fiber type you lack, which vitamins to take, the best source of calcium, etc. One of the very best ratios of benefit to effort we can achieve in our quest for a healthy diet is just saying NO to sat/trans fat. Most of us could cut those by 80-90% literally overnight.

Calories in water

Does water contain any calories? I’m assuming it should be 0. But if I am drinking tap water, surely there are other additives (fluoride, etc…). If I am trying to calculate my calorie intake, can I ignore the water that I drink? Your assumption is correct – water has no calories, and no nutritional value. You can ignore it as a factor in caloric intake. That said, be sure you drink enough, especially during exercise. If you’re feeling thirsty, you’re already dehydrating, so drink before you get thirsty when you’re exercising.

 

The exact amount is going to vary depending on your weight, bodyfat, and the intensity of your exercise, but a good target is somewhere between a half-gallon and a gallon per day. You are not getting enough water if your urine is a dark yellow or golden colour. Light yellow to almost clear is fine. Bear in mind that some foods, notably beets, will add colour, so take them into account.

Pregnancy and lying on back

After 4 months an expecting monther is told not to exercise in the suppine position (on her back) as this can block the blood supply to the baby. Is is okay for the mother to lie on her back when it is time to relax ie at the end of a class, or should she stay on her side or sitting. Women should avoid exercise in the supine position after the first trimester.

 

Such a position is associated with decreased cardiac output in most pregnant women. Because the remaining cardiac output will be preferentially distributed away from splanchic beds (including the uterus) during vigorous exercise, such regimes are best avoided during pregnancy. Prolonged periods of motionless standing should also be avoided.Prolonged periods of motionless standing should also be avoided.” It does indicate other activities (standing) to avoid, but it doesn’t say anything about resting on the back.

 

So I don’t know. You can avoid supine position by using a step platform and risers on one side for abdominal exercise. This can actually block the blood supply to her heart, not just to the baby. It comes from the weight of the uterus compressing the large veins of the abdomen, and it doesn’t matter if she is resting or exercising. The woman will definitely know if there is a problem, but to be on the safe side, women in the later stages of pregnancy should avoid the supine position altogether.

Can one exercise too much?

Can someone clear this up for me? When I told one of my friends I was working out(aerobics and weights, “The Firm” videos to be specific) for an hour everyday, he said I shouldn’t do that because that’s too much. I asked him who says this, and he just said, “That’s just what people say.” Oh, really? Is this true? Can over-exercising have negative results? In other words, could I just exercise 5 days a week and still get the same results as working out 7 days a week? I don’t think you should do Firm workouts every day – I have the videos myself, and if you do the workouts everyday, you are training every muscle with weights daily – not a good idea.

 

Try doing the Firm videos every second day, and on non-Firm days, just do cardio – running, biking, or try a step video (Cathe Friedrich is supposed to be good) or interval video (NAC Interval Challange is also rumored to be good). The Video Fitness website has lots of ideas. By doing the Firm every second day, you will give the muscles time to recover, and you will probably see results sooner. also, you may be able to use heavier weights because your muscles won’t be so tired. Finally, I think it is best to workout of six days out of seven, and give yourself a full day off (just go for a walk or something on that day).

 

Taking the day off will help you avoid injuries and burnout. You are right – over-exercising can have negative results, and yes, you can get the same results in 5 days if you do. Generally, the higher the intensity of your workout, the longer it takes the body to recover. Most resistance training programs should not be performed for the same muscle groups on consecutive days. You could train your muscles in some sort of “split” fashion – i.e., MWF for legs and TRS for arms, etc., but you wouldn’t want to train the same muscle group two days running on a long-term basis.

Suggestions on abdominal exercies

I’ve finally decided to do something about those handles around my middle. They aren’t large, just annoying. I’m 6’0″ and 160 lbs, but I still have those handles. Can anyone offer suggestions on exercises to tone them up? Regular sit-ups just aren’t making a difference. Exercising a muscle near some fat will have no effect on the fat different from exercising some other muscle. Spot reduction does not exist in this sense. To lose love handles, you have to lose fat. To lose fat you have to consume less calories than you expend.

 

Eat less exercise more. Both aerobic and strength exercising are useful. I disagree slightly with the person who said “eat less exercise more”. To be a fit and healthy person means not starving yourself. If you begin to exercise more your body will consume more calories but will also begi to feed on your muscle mass if you do not take in the proper calorie to activity ratio. The best way I found to lose weight,is to cut the fat out of your diet. I cut out all red meats and pork and stay away from most fried foods. Read the labels people. Diet sensibly. To starve oneself to lose weight is insane, and it just doesn’t work.

 

It is short term weight loss and you WILL regain the weight you lose. One should NEVER stave yourself. All that will happen is that the BMR will adjust, and you will have more trouble losing weight. When I’m trying to lose weight I eat about 2700 KCal/day, down from about 3200 KCal/day. This is hardly starving myself. As a general rule one should probably not eat less than maintenance minus 500 KCal, even while dieting.

Working out and gaining weight

You don’t need to decrease your eating just because you’ve decided to do some exercise. If you can decrease your eating, that is a simpler and cheaper way of losing fat than exercising, but either way (or both) is fine. How do you know you haven’t been eating more since you started exercising? Apparently some people do it subconsciously. You’re going great. If you don’t like the absolute weight, or if you want to be sure, then stop doing weights! Stick to the treadmill, rowing machine, cycling etc and maybe decrease your food.

 

You should stop putting on weight immediately then, and it will be more obvious what your calorie deficiency is. About 5 years ago, I weighed about 220 and decided to lose weight. I was lifting weights and doing lots of cardio and eventually I got down to 150. I was very thin with not much muscle. I got lazy last year and gained A LOT of weight back. This tiime I’m lifting weights and doing cardio. I know that I’ll inevitably lose muscle as I lose the 60 lbs I have to lose, but I’d rather keep weight lifting the whole time. From what I understand, weight lifting helps one preserve muscle as one is trying to lose fat.

 

You’ll still lose muscle, but not as much as you would with no weight lifting.Sounds right to me but when I used to lift I didn’t do cardio so I don’t know for sure. On further thought I really don’t want to cut out the weights anyway because that’s the part that I really like about going to the gym – I do the cardio because I feel like it’s necessary to improve my stamina and endurance and whatever. I lift though because I like lifting.