Question : Always look __ to ___ seconds ahead of your vehicle. Question : How many seconds ahead should you look when driving on the freeway? Question : How many seconds ahead do you look of your vehicle to avoid collisions? Correct : One should look 10 to 15 seconds ahead to avoid collisions. Question : You should look at least ___________ seconds ahead of your car.
Whether your Crohn's disease symptoms are diarrhea or constipation, your body needs nutrients now more than ever. Thinkstock. Getting enough nutrients can be daunting when you have an inflammatory bowel disease like Crohnâs disease. Itâs even harder when youâre experiencing symptoms like diarrhea or constipation.
Environmental factors may contribute to Crohn's disease in one of these two ways: 1  They may trigger an immune system response. Once started, the response cannot stop. 2  They may directly damage the lining of the intestines. This may cause Crohn's disease to begin or to speed up.