Dengue and Depression Specialist Doctor in Delhi

Dementia is a condition in which there is a gradual loss of brain function. The loss, usually progressive, of cognitive and intellectual functions, without impairment of perception or consciousness; caused by a variety of disorders including severe infections and toxins, but most commonly associated with structural brain disease. It is characterized by disorientation, impaired memory, judgment, and intellect, and a shallow labile affect.

There are many causes behind dementia, like:
* Certain medical conditions like Huntington’s disease, multiple sclerosis, and Parkinson’s disease.
* Brain injury
* Brain tumors
* Chronic alcohol abuse
* Changes in blood sugar, sodium, and calcium levels
* Low vitamin B12 levels
* Normal pressure hydrocephalus
* Use of certain medications, including cimetadine and some cholesterol-lowering medications

Symptoms of dementia may vary according to the cause; however there are some common symptoms like:
* Memory loss
* Difficulty communicating
* Inability to learn or remember new information
* Difficulty with planning and organizing
* Difficulty with coordination and motor functions
* Personality changes
* Inability to reason
* Inappropriate behavior
* Paranoia
* Agitation
* Hallucinations

If you have any of the above given symptoms then you must consult dementia specialist doctor for proper treatment.

Dengue fever is a disease caused by a family of viruses that are transmitted by the bite of a striped Aedes aegypti mosquito. Dengue hemorrhagic fever is a more severe form of the viral illness. Manifestations include headache, fever, rash, and evidence of hemorrhage in the body.

Dengue fever should not be confused with Dengue hemorrhagic fever, which is a separate disease that is caused by the same type of virus but has much more severe symptoms.

Symptoms of dengue are:
* Sudden high fever after 4-7 days of infection.
* Occurrence of rashes 2-5 days after fever.
* Increased skin sensitivity.
* Fatigue
* Headache (especially behind the eyes)
* Joint aches
* Muscle aches
* Nausea
* Swollen lymph nodes
* Vomiting

If you have sudden high fever then you must consult a dengue specialist doctor to get yourself tested and diagnosed for dengue infection. In a small proportion of cases the disease develops into the life-threatening dengue hemorrhagic fever, resulting in bleeding, low levels of blood platelets and blood plasma leakage, or into dengue shock syndrome, where dangerously low blood pressure occurs.

When a person is in low mood and has aversion to activity that can affect a person’s thoughts, behavior, feelings and physical well-being, it is called depression. Sometimes depression runs in family but there are also many other factors that can cause depression without any family history. These are:

* Alcohol or drug abuse
* Certain medical conditions, including underactive thyroid, cancer, or long-term pain
* Certain medications such as steroids
* Sleeping problems
* Stressful life events, such as:
o Breaking up with a boyfriend or girlfriend
o Failing a class
o Death or illness of someone close to you
o Divorce
o Childhood abuse or neglect
o Job loss
o Social isolation (common in the elderly)

Depression usually changes a person’s mindset and his perspective about things around him. Depressed person is filled with aversion and negativity about almost everything around him or her. There are few other symptoms as well like:

* Agitation, restlessness, and irritability
* Becoming withdrawn or isolated
* Difficulty concentrating
* Dramatic change in appetite, often with weight gain or loss
* Fatigue and lack of energy
* Feelings of hopelessness and helplessness
* Feelings of worthlessness, self-hate, and guilt
* Loss of interest or pleasure in activities that were once enjoyed
* Thoughts of death or suicide
* Trouble sleeping or too much sleeping

If you or anybody around you has depression or its symptoms then you must contact a depression specialist doctor for proper treatment. Long term depression can make a person suicidal.

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