Hypnagogic hallucinations are episodes when you see and hear things in sleep either during the day or at night. The hallucinations can be visual, auditory or touchable sensations and they can occur usually at the onset of sleep or between waking and sleeping. Hypnagogic hallucinations can be frightening to a lot of people that it causes a sudden jerk or cataleptic attack. It also happens in certain conditions such as narcolepsy.

Causes

Some of the common causes of hypnagogic hallucinations include:

• Sleep deprivation / Prolonged stress – physical and emotional stress can disturb the thought process and trigger hallucinations.
• Sensory deprivation – this is normally found in blind and deaf people. If the brain cannot form perceptions due to lack of external stimulus, it will compensate by creating hallucinations.
• Seizures or Epilepsy – onset of epileptic or seizure attacks are associated to hallucinatory sensations due to involvement of auras such as smell and touch tactiles.
• Drugs – abused drugs such as marijuana have hallucinatory effects as well as certain prescription medications.
• Brain damage / Disease – injuries to the brain may alter the brain’s functions and produce hallucinations.
• Mental Illness – mentally-ill persons usually manifest hallucinations.

Treatment

Hallucinations manifested by normal sleeping and waking are not really a serious concern. But it is important to thoroughly evaluate the person’s condition to determine if the underlying cause is medical or not. People with hallucinations should not be left alone as they may become frightened, nervous and even paranoid which can lead to harmful acts.

The treatment may depend on the underlying disorder. Medication may include anticonvulsant, antidepressant or antipsychotic drugs. Psychotherapy is also a helpful alternative to teach patients cope and deal if the hallucinations persist. The main idea about psychotherapy will be to concentrate on a certain limb and trying to move it. Once you get control back on a small part of your body the hallucinations will dissapear.

A bad dream seen by the human kind is known to be the allergy because of its worldwide spread and its effects on the humans. Human body have immune system which is also called as the defense mechanism of the human body. It starts acting when it detect any threat for the human body. Allergens are the things to which human body triggers the mechanism, it is called as allergy. A well known example for everyone is the cough due to allergy which most of the people get regularly. Allergy have two risk factor for it called as environmental and the host factor.

Food Protein Allergy: Its the common host factor allergy and very well known because nobody can avoid food. In many territories all over the world people develop allergy to certain food proteins and that can be one of their main food. In general also its very difficult to avoid if the food is one of the main food type. The symptoms of allergy involves vomiting, stomach pain in general. One of the common allergy type is chocolate allergy.

Hereditary Allergy: Along with the food allergy it is always wise to know about this type of the allergy. As the name suggest it is a heredity problem and in this the in ability of the human defense system is transferred from one generation to another. It is also found that this is more common in the boys rather than the girls.

Any allergy doesn’t make a show stopper in your daily life if you take proper care. But if you wont take your life can be worse than hell. If you have an allergy consult a doctor and take medicines. It will not go away by its own. Take good care and make your life happy with allergy too.