Espresso coffee is a small 1 to 2 oz. shot of pressure-brewed coffee using between 6.5 and 7.5 grams (about 1 Tablespoon) of finely ground coffee. Brewing takes about 25 to 30 seconds.
The most common causes of scalp sores in adults are: hair follicliculities, where the hair follicles are going to get infected and filled with pus, they are going to cause an itchy feeling and also painful sores . Eczema is also responsible for causing scalp sores in adults.
Scalp and hair root pain have many causes, the most common of which is pulling hair too tight, explains WebMD. Migraine headaches, head injuries and skin disorders may also induce scalp pain, according to Healthgrades. Other explanations include head lice and serious conditions, such as brain tumors and scalp wounds.