Nighttime dry coughs can be particularly miserable. There are various reasons why a chronic or persistently dry cough can occur only night time. Dry coughing at night in some cases may occur due to exposure to respiratory irritants like cigarette smoke and indoor chemicals or due to underlying allergies.sing steam cautiously â Cough at night can become worse if your airways become dry. Before going to bed, if you take a bath or shower, or even just sit in a steamy bathroom, it can certainly feel relieving.
The calcaneus is the bone in the heel of the foot, commonly referred to as the heel bone. This bone helps support the foot and is important in normal walking motions. The joint on top of the calcaneus, called the subtalar joint, is responsible for allowing the foot to rotate inwards and outwards.
(See Anatomy of the Foot and Ankle). Gait abnormalities can cause inflammation of the structures attached to the heel bone, resulting in heel pain. Inflammation of the plantar fascia, called plantar fasciitis, is the most common cause of heel pain.Plantar fasciitis often causes pain that is more severe following a period of rest (e.g., after sleeping).eel pain also is relatively common in active children and adolescents between the ages of 8 and 13. Pediatric heel pain frequently occurs on the bottom rear of the heel or the sides. Heel pain occurs in both heels (bilaterally) in less than 30 percent of cases. The left heel is commonly the first to be affected.