Ordinary low pressure systems typically interact when they're 1,200 miles or less from meeting. Tropical cyclones and hurricanes can interact whenever the distance between them is under 900 miles. This can happen when they form very near to each other or are steered on an intersecting path by upper level winds.
Banadryl consists of diphenhydramine and it tend to increase heart rate. So there is no serious risk of decrease in heart rate with Banadryl. Melatonin is comparatively safe drug still it may decrease BP to some extent.Over all Benadryl will not decrease your heart rate or pulse. You can take it.anadryl consists of diphenhydramine and it tend to increase heart rate. So there is no serious risk of decrease in heart rate with Banadryl. Melatonin is comparatively safe drug still it may decrease BP to some extent.
Summary: Dementia is found among people who take Benadryl, especially for people who are female, 60+ old, also take medication Aspirin, and have Postmenopause.We study 26,455 people who have side effects while taking Benadryl from FDA and social media. Among them, 38 have Dementia.ementia. Dementia (madness) has been reported by people with osteoporosis, high blood pressure, depression, multiple sclerosis, high blood cholesterol. (latest reports from 12,448 Dementia patients). On Sep, 24, 2015: 26,453 people reported to have side effects when taking Benadryl.