by BlondieWrites on August 26, 2009
Anxiety is a feeling of fear, apprehension and discomfort over a situation. This is actually a good and healthy feeling since the body is able to recognize something that it needs to address. This “flight or fight” response enables the body to get that much needed boost of energy to react to the specific situation. In this case, anxiety is helpful. However, if it gets intense, recurring and exaggerated, it may already be considered as an anxiety attack.
The exact cause of an anxiety attack is not fully understood, but research suggests that genetics, life experiences and brain chemistry contribute to the onset of the attack. What is known is that during the attack, a person shows signs and changes in the body.
The immediate sign of anxiety attack is increased heartbeat or palpitation. This is the most distressing among anxiety symptoms. But this is generally a good thing since the heart works harder to pump more blood to your body, especially to your legs and your arms, enabling you to have a surge of energy to respond quicker than normal to any emergency. The chest feels tight as if it refuses to expand to accommodate air the body needs. Sometimes, the feeling is like someone is pushing a pillow into your face.
The additional oxygen requirement of the body must be compensated by breathing. Thus, during an anxiety attack, you breathe faster. As your arms and legs receive more oxygen and energy, your muscles tend to get tensed, which is important when abrupt movement is needed.
As your arms and legs receive more supply of oxygen through the blood, other parts of the body receive less than normal supply of oxygen (the stomach and the brain can survive with less oxygen during emergency situations). In other words, the oxygen that is supposed to go to the stomach is redirected to the arms and legs. This explains why a person who is undergoing an anxiety attack experiences churning feeling in the stomach. Because the brain receives less amount of oxygen for a short period of time, the person experiences light-headedness and dizziness. (Take note, however, that the reduced supply of oxygen in the brain is just enough to produce these symptoms and doesn’t cause any permanent brain damage.)
Because your heart pumps more blood to your muscles, your body temperature increases. So to keep a relatively normal temperature, you begin to sweat.
Aside from these signs, you can also experience weakness or fatigue, tingling sensation, and dry mouth. Also, side-effects of these signs may include diarrhea and constant urination.
These body responses are automatic. Meaning, there is no “switch” to turn it on. Thus, there is also no way you can turn it off by simply thinking that you should not feel any of these symptoms. What you should do, especially if the attack is chronic, recurring and it already affects your life, is to seek medical help. This way, your doctor will be able to identify and rule out any other possible causes of these signs which are unrelated to anxiety.
Allow your doctor to conduct a physical exam. He may prescribe you a drug or may refer you to a psychologist or a therapist. Following your doctor is important so do not ignore any advice and believe that you are totally okay.
by BlondieWrites on August 26, 2009
Here are the common triggers and causes of panic attacks:
Phobia – People who are exposed to certain situation or objects they are afraid of will often experience a panic attack.
Passiveness – Many think that excessive politeness, shyness, and respectfulness are a positive thing and it is normal for someone to possess these characteristics. Be that as it may, a growing number of evidence supports the idea that passiveness as a result of fear (sometimes unexplained), low self-esteem and self-confidence is consistent with a person experiencing episodes of panic attack.
Hyperventilation syndrome – Mouth breathing and over-breathing or exhaling more carbon dioxide with respect to the amount of oxygen in the bloodstream can result to symptoms including dizziness, lightheadedness, and rapid heartbeat. These symptoms, in turn trigger panic attacks.
Benzodiazepines – Drugs such as benzodiazepines are prescribed to treat the symptoms of panic attacks. These drugs have a very quick to take effect. Usually, the patient finds relief within 30 minutes. However, benzodiazepines are highly addictive and rebound effect is common (a panic attack triggered by withdrawing from the drug).
Medications – There are certain drugs such as fluoroquinolone type antibiotics and Ritalin (methylphenidate) with panic attacks listed as a side effect. Attacks may be temporary, usually occurring when a patient begins medication but may continue occurring even if the patient is already accustomed to the drug. When this happens, change of dosage or type of drug is usually warranted. Selective Serotonin Reuptake Inhibitors or SSRIs boost the level of serotonin in the brain which regulates and normalizes emotions. However, intake of SSRIs can increase anxiety at the beginning of use. Panic attacks may even be more frequent to patients who wean on and off the medications
Biological causes – post traumatic stress disorder, obsessive compulsive disorder, Wilson’s disease, pheochromocytoma, hypoglycemia, mitral valve prolapse and labyrinthitis (inner ear disturbances) can manifest through panic attack. Vitamin B deficiency from periodic depletion because of parasitic infection from tapeworm or due to inadequate diet can trigger panic attacks.
Heredity – Children, whose parents have been found to suffer from panic disorder, are likely to experience or have panic attacks as well. In other words, inheritance plays an important role in determining who gets it. However, people with no family history can still develop panic disorder.
Environment factors and upbringing – People who grew up overly cautious about their life and actions, and those who live in a very stressful environment, plus different traumatic experiences from the past are likely to have panic attacks.
Short-term triggering causes – Significant life changes, emotional trauma from a failed relationship, life transition, stimulants such as nicotine and caffeine, psilocybin, marijuana, and drugs can trigger panic attacks.
Take note that these triggers and causes may have different effects to different people. One may only need one trigger to have an episode of panic attacks. Others may require several triggers in order to break down. Also, by simply being exposed to any of these triggers do not automatically result to panic attacks because some are emotionally stronger than others.
It is also important to note that some symptoms of panic attacks may also be a sign of other medical condition. Hence, it is important to precisely pinpoint the cause of the symptoms in order know what type of treatment is necessary.
