Individuals who suffer from recurring panic attacks suffer from a condition called panic disorder. This condition can very often lead to agoraphobia (fear of open or public places). Having a panic attack means suffering an attack of fear or anxiety which comes on very suddenly for no apparent reason. As well as anxiety, panic attacks can be accompanied by the following symptoms: thumping heart or palpitations; sweating; chills or hot flashes; shortness of breath; feeling sick; chest pains; dizziness or feeling faint; fear of dying; fear of going mad; pins and needles or numbness; and, feelings of detachment.

Any physical symptoms associated with an attack do not indicate a physical problem with the chest, heart, abdomen, etc – they usually occur due to a rush of nervous impulses originating in the brain which go to various parts of the body during the attack.

It is known that at the very least, one in ten people have had an occasional panic attack, but to have a panic disorder means to have recurring panic attacks, the frequency of which varies in different people.

No treatments are usually necessary for the occasional panic attack, but for those who have a panic disorder the aim is to try and reduce the severity as well as number of panic attacks that occur and the main types of medication for these are antidepressants.

Panic Disorder

Hepatitis A is an infection of the liver caused by the hepatitis A virus. The well-respected World Health Organization (WHO) estimates that almost 1.5 million new cases of hepatitis A related illnesses occur each year worldwide, with a much higher number of people than this affected without showing any symptoms. The condition is more prevalent in the developing world where poverty and sanitation issues are rampant.

Hepatitis A is regarded as an acute infection as opposed to a chronic one, but in rare occurrences it can cause liver damage that is life threatening. The severity of symptoms in patients with the virus varies from individual to individual and whereas some may have no symptoms at all, others may develop symptoms to those similar of catching flu. As a rule, the older a person is, the more severe the infection, and therefore the symptoms, will be.

Some of the symptoms associated with hepatitis A include tiredness, weakness, fever, headache, nausea, loss of appetite, vomiting, dehydration and diarrhea. After a week or so of these symptoms, jaundice will appear. This occurs because in hepatitis infections, the liver is unable to remove a substance known as bilirubin from the blood. The skin and whites of the eyes become a yellow color because of the buildup of this pigment.

Hepatitis can be avoided be taking the following precautions: high levels of personal hygiene, drinking safe tap water and getting vaccinated against the disease if a visit to a high risk country is to be taken.

Nearly everybody alive goes through a state of feeling sad, or what we normally call depressed, but this usually goes away after a time. Individuals that happen to have a depressive disorder, or what we know as clinical depression, tend to find that this interferes with their daily lives and routines.

Depression in Men

To give depression an official description, the MediLexicon’s Medical Dictionary states that: depression is “a mental state or chronic mental disorder characterized by feelings of sadness, loneliness, despair, low self-esteem, and self-reproach; accompanying signs include psychomotor retardation (or less frequently agitation), withdrawal from social contact, and vegetative states such as loss of appetite and insomnia.”

Depression in Women

There are many types of depressive disorders and these include dysthymic disorder, major depressive disorder, psychotic depression, postpartum depression (which is normally referred to as postnatal depression), SAD (seasonal affective disorder) and bipolar disorder.

The symptoms and signs of depression are not clear-cut at all. Some symptoms that may be experienced by some individuals may not be had by others. Also, the severity of the illness all depends on the individual concerned and the type of depression they may have. Nevertheless, common symptoms experienced by sufferers of depression include the feeling of pessimism, sadness or anxiety; feelings of hopelessness, restlessness and irritability; loss of interest in pursuits, activities and sex, among other things; fatigue, loss of concentration and disturbed sleep; aches and pains, change of eating habits and sometimes even suicidal thoughts.

Depression and Heart Diseases