Everything you need is in each hike package. 1  Highlights and features of the selected hiking trail. 2  Length and difficulty rating of the trail. 3  A detailed description of the trail and what youâll encounter and experience on the hike.
After a serious injury, do not use heat in the first 48 hours-use ice. If you mildly re-injure the area after it has started to heal, do not use heat until the new re-injury has stabilized. Wait 4 to 48 hours depending on the severity of the re-injury. If you have a lot of swelling and pain, don't use heat.
Full Answer. Although swelling is temporary, it can cause discomfort, especially during the summer. Doctor Tipster explains that swelling in the feet and ankles not accompanied by pain is known as peripheral edema. In hot conditions, this swelling is called heat edema and is caused by blood vessels dilating. The condition is worsened by sitting or standing for long periods, and it results in the legs retaining fluid. Peripheral edema is common, but it is also a serious health condition, according to Doctor Tipster.