Other worrisome signs include unexplained worsening of the headache; changes in the typical head ache; headaches that wake people up in the middle of the night; headaches that get worse with coughing, sneezing, or Valsalva maneuver; and headaches that occur in women with underlying cancer, HIV or some kind of systemic condition or fever.
grooming. An act of kindness with an aim to get something in return. For example a telephone number, or perhaps for a favour, or to gain extra contact means with someone, possibly for romantic reasons.
In social animals, including humans, social grooming is an activity in which individuals in a group clean or maintain one another's body or appearance. A related term, allogrooming, indicates social grooming between members of the same species.Grooming is a major social activity, and a means by which animals who live in proximity may bond and reinforce social structures, family links, and build relationships.Social grooming also is used as a form of reconciliation and a means of conflict resolution in some species.rooming is a major social activity, and a means by which animals who live in proximity may bond and reinforce social structures, family links, and build relationships.