To have feelings of uneasiness or nervousness is quite normal for people who have to keep up with the fast pace of the 21st Century lifestyle. Almost everyone feels anxious from time to time. Mild to moderate moments of anxiety may help certain individuals focus their attention, energy, and motivation. However, severe cases of anxiety may lead to feelings of helplessness, confusion, and distress. Too much anxiety, however, is not normal and may interfere with one’s daily activities. Anxiety can cause physical and mental problems. In some cases, some situations or fears may trigger a variety of symptoms for a short time.
Physical symptoms of anxiety may include the following:
Trembling, twitching, or shaking.
Feeling of fullness in the throat or chest.
Breathing difficulties or fast heartbeat.
Dizziness
Sweating or cold, clammy hands.
Feeling jumpy.
Muscle tension, aches, or soreness (myalgias).
Extreme fatigue.
Sleep problems, such as the inability to fall asleep or stay asleep, early waking, or restlessness (not feeling rested when you wake up).
In addition to its physical effects, anxiety also...