Fast heart rate
You will surely know when your heart rate is faster than normal. Others call this sudden increase in heart rate as palpitation, and lately this has been used to refer to this medical situation. If you have palpitation—whether taking place so suddenly or has been there for some time—you need to have medical consultation because, if you do not, your heart will suffer. In some people, palpitation takes place when they have taken a cup—or more—of coffee. When this takes place, all you have to do is wait until the effect of caffeine which is so preponderant in your coffee wanes, and your heart rate returns to normal. However, if your heart rate has been so fast for some time compared to your previous ones, then you need to see a medical doctor because you might have a problem in your thyroid gland, and you will need medication(s) to control it. If your heart rate is fast, refrain from having physical exercises because it will increase all the more if you do. Return to having physical exercises only once your heart rate is restored to normal.
Swelling of the legs
If you have swollen legs, it could mean a lot of things. Foremost, it is possible that you have kidney or heartdisease. Thus, you need to consult a medical doctor who will work you up and find your problem. By doing physical examinations, your medical doctor could immediately determine if you have a heart disease. More often than not, if you have swollen legs and you have a history of high blood pressure, your heart has been enlarged, and it is beginning to fail. In another saying, you are starting to have heart failure. Therefore, you are not allowed to have physical exercises for the moment, and you will need clearance from your medical doctor before you can return to the gym.
The other possibility is you have been suffering from kidney disease. Hence, your medical doctor will request you to undergo a urine test which is popularly known as urinalysis. Urinalysis is a very simple test, and it is very cheap. However, your medical doctor could derive a lot of information from it. If your problem is a simple infection, you will be prescribed with the most appropriate antibiotic(s), and you can return to the gym after controlling the infection. In some instances, however, the problem is irreversible or untreatable. In such case, you will be barred from returning to the gym, especially if there is difficulty in controlling your blood pressure.
Difficulty in sleeping
In some people, difficulty in sleeping is being experienced. Medically, this is known as insomnia. If you are one of them, then you need to consult a medical doctor because lack of sleep could cause accident while you are doing work out in the gym. There are a number of possibilities to consider if you have insomnia. Firstly, you might have anemia—a blood disorder wherein the number of your red blood cells is low. If you have anemia, your heart rate is usually faster than normal; this prevents you from falling asleep. Secondly, you might have a problem in your thyroid gland which could be hyperthyroidism. If you have been suffering from hyperthyroidism, your heart has been being overworked, aside from the fact that you have been experiencing insomnia. Hence, if you have been suffering from insomnia, consult a medical doctor at once so that you could be prescribed with the necessary medication(s). Do not insist on having your physical exercises, lest you will meet accident or aggravate your medical condition.