Saturday, October 24, 2009

Medicine for mental illness treatment.

Anti-anxiety, antidepressants, anti-psychotic, and stimulant medications are used in treatment of different mental illnesses.


Depression treatment
Here is the list of medications that's usually recommended to treat depression:

- Selective serotonin & norepinephrine inhibitors (SNRIs), such as Remeron, Cymbalta, Pristiq, and Effexor.

- Selective serotonin reuptake inhibitors (SSRIs), such as Zoloft, Prozac, Celexa, Lexapro, Luvox, and Paxil.

- Dopaminergic drugs such as Trazadone and Wellbutrin.

- Tricyclic antidepressants, such as Pamelor, Elavil, Imiparmin, and Senequan.

- Monoamine oxidase inhibitors (MAOIs), such as Parnate, Nardil, and Emsam.


You need to take medication for a month or so, only then treatment can show it's results. Your doctor will help you to find which drug is best for you. Sometimes a combination of several medications can give better results. Anti-anxiety medicine also can be helpful in depression treatment.



During treatment period side effects of some drugs can be present. Usually these effects decrease after some time, when your body is used to that type of medication.


When your treatment period is almost over don't stop taking your antidepressant medication in one day, because that can make depression symptoms to come back. You should keep taking your antidepressants, but in reduced doses.

Anxiety disorders treatment

Medications for anxiety disorders treatment include the benzodiazepines, like Xanax, Ativan, and Valium. But you should not take them for a long period of time, because they may cause addiction. They also have several side effects, such as poor concentration and drowsiness.

The other type of medication is antidepressants. They also may help in case of anxiety disorders, especially Selective Serotonin Reuptake Inhibitors (SSRIs).

Psychotic disorders treatment

In case of psychotic disorders a special type of drugs is used, which called antipsychotics. Talk to your doctor which type of medications is best for you, because they have different side effects. Your doctor will help to find the type of drugs that have minimal side effects for your body. In some cases changing of dosage may decrease side effects. Usually they decrease after several days of treatment. Most common side effects are: rapid heartbeat, drowsiness, decreased sexual interest, higher sensitivity of skin to the sun, restlessness and pacing, muscle spasms, increased weight, menstrual periods problems.

But, there are also serious side effects of antipsychotic drugs. They can be present particularly when antipsychotic medications are used for long period. Here is the list of antipsychotic drugs serious side effects:

- Agranulocytosis: decreased quantity of white cells in blood. White cells are responsible for fighting with infection in body and in case of agranulocytosis the person becomes vulnerable to infection. This side effect meets only when Clozaril is taken. So when this medication is used for treatment often blood tests are recommended.

- Tardive dyskinesia: a person with this symptom has uncontrolled movements of some parts of the body. Sometimes it gets difficult to control the face muscles and tongue.

- Neuroleptic malignant syndrome: this disorder is very dangerous and can be fatal. Symptoms include high blood pressure, sweating, fever, strong muscle rigidity.

Changing of dosage or medication can help if you have serious side effects. Also, there are medicines that treat some side effects. The new types of anti-psychotic drugs have less side effects.

ADHD treatment

There is a group of medications that used for treatment of ADHD (attention deficit hyperactivity disorder). These drugs called stimulants and include Dexedrine, Ritalin, and Adderal.

Medications that used for mental illnesses help to treat symptoms, but they don't treat illness itself. When symptoms are reduced a person with mental illness can return to normal conditions.

Monday, October 12, 2009

Anxiety disorders.

Sometimes we feel nervous or anxious when we have to make important decision or solve some problems. There's nothing wrong when we have those feelings. But anxiety disorders are totally different. They can be a reason of such distress that a person will not be able to have a normal life.

There are different types of anxiety disorders such as obsessive compulsive disorder, panic disorder, social anxiety disorder, post traumatic stress disorder, generalized anxiety disorder and phobias.

People with this illness are in constant fear and worry. An anxiety disorder is considered as a serious mental illness.


Here is the list of anxiety disorder types:

Obsessive-compulsive disorder (OCD)
People with this illness inclined to perform certain actions or rituals as a result of constant fears or thoughts. These thoughts are called obsessions and the rituals - compulsions. For instance, some people try to wash their hands all the time because of fear of germs, without any reason.

Panic disorder
A person with panic disorder have feelings of terror that strike suddenly without warning. Some symptoms like chest pain, sweating and fear of choking, that cause feeling of heart attack.

Post-traumatic stress disorder (PTSD)
PTSD is a result of traumatic incident, for instance physical or sexual assault, or a natural disaster. A person can remember tragic details of such event for long time and may become emotionally numb.

Social anxiety disorder
This disorder, also called social phobia, includes exaggerated worries about regular social life. A person have fears that he/she can do something wrong, so the others may laugh at him/her.

Specific phobias
Includes fear of some situations or objects, for instance fear of heights or flying or fear of spiders.


The causes of anxiety disorders.

Although scientists continue their studies of anxiety disorders, they still can't say what causes these mentall illnesses. What is known is that anxiety disorders don't depend on person's character or weakness, but rather on combination of different factors, such as changes in the brain and environmental stress.

One of the reasons can be some changes in chemical balance of the body. If a person is under stress for the long period of time then the chemical balance of the brain can change. People with certain anxiety disorders can have changes in brain areas that responsible for mood or memory. Also, studies show that these mental illnesses may be inherited from parents and some serious traumas can activate anxiety disorders.

How to diagnose anxiety disorders.

Symptoms of anxiety disorders can not be diagnosed using special tests in laboratory. The doctor can try to find physical illness that might cause anxiety disorder. He will evaluate your overall medical condition. If physical illness is not present, you'll be examined by psychologist or psychiatrist, specialists that can diagnose mental illness. They will talk to you and then use some tests to define the presence of anxiety disorder.


Anxiety disorders treatment.

Modern medicine has many effective ways to treat anxiety disorders and other mental illnesses. Here is the list of some therapies that help in case of anxiety disorders:

Psychotherapy
Mental health specialists talk to patients and try to understand the causes of the illness and find strategies that include emotional reaction to anxiety disorder.

Medication
Anxiety-reducing drugs and anti-depressants are used to ease or reduce the symptoms of anxiety disorders.

Cognitive-behavioral therapy
People that have mental illnesses have certain way of thinking that may develop and increase symptoms of anxiety disorders. This therapy helps patient to find thought patterns that will not allow these symptoms to develop.

Changes in lifestyle and diet.

Monday, October 5, 2009

Flu antiviral medicines.

If you want to shorten the duration of flu or prevent flu then you may use antiviral medicine. You can find here some recommendations.

Antiviral medicine prevent flu viruses to reproduce. These drugs can help to treat flu symptoms or prevent flu. When you feel flu symptoms take the medicine as soon as possible, so the illness duration will be 1-2 days less.

If the members of your family or people you are in contact have flu symptoms then you may take antiviral drugs to prevent flu. Especially if you have chronic illness. But the most effective prevention is flu shot.

Antiviral drugs for prevention and treatment of flu.
Effective antiviral drugs are Tamiflu and Relenza. Relenza is inhalation medicine and helps to treat and prevent flu in people 5 years and older. Tamiflu is a pill, it has the same effect and used for people of 1 year and older. These antiviral drugs work best if taken right after your flu symptoms start.
Their side effects: if you have lung disease, like asthma, then you shouldn't take Relenza; side effects of Tamiflu are diarrhea and vomiting.

Remember that antiviral medicines are most effective within the first 48 hours when you get flu symptoms. You have to contact your doctor immediately.

Here are some recommendations that may help to ease flu symptoms: drink a lot of water, try to stay in bed or have a lot of rest, children shouldn't take aspirin, since it may cause Reye's syndrome, take acetaminophen to ease fever, children may take Tylenol or ibuprofen.

Sunday, October 4, 2009

Flu treatment.

Taking flu medicine will not cure the desease, but it can relieve or shorten the time of some flu symptoms, such as congestion, fever, aches.

If you have itchy eyes, postnasal drip or runny nose - antihistamine can help to relieve these symptoms. Antihistamines treat such symptoms as nasal discharge, congestion and sneezing.

If you have sinus or nasal congestion then you need decongestant. It comes in form of tablets, pills or syrups. Decongestants help to open the mucous membranes in your nose and make them drain. They should not be used for more than 3-4 days.
Decongestant nasal spray, like phenylephrine (Neo-Synephrine) or oxymetazoline (Afrin) help if you need immediate effect for congested nasal passages.

Some decongestants may keep you awake and antihistamines can make feel drowsy. Before you take other medicine with decongestants or antihistamines you need to talk to your doctor, because flu medicine can interact other drugs.

What if you have high blood pressure?
Some decongestants may increase heart rate and blood pressure, so there's higher risk of stroke or heart attack. If your blood pressure is regulated with medicines, then decongestants usually don't cause troubles. But it depends on type of blood pressure drugs. You should check with your doctor in that case.

What medicine you should take for your cough?
You can find a lot of different cough medicines in drug store. They come in combinations with antihistamines, decongestants, cough suppressants and analgesics/antipyretics. Since occasional cough helps to clear respiratory tract of pollutants, persistent cough need to be treated with medicines. Talk to yuor pharmacist what drugs can help.

What medicine you should take if you have fever?
Actually, fever is not a bad thing. It means that your immune system fights infection and it's better to let your body to do it's job. But if you don't feel very good then you may take medications. If you are under 20 - don't take aspirin. Medicines like ibuprofen (Advil) or acetaminophen (like Tylenol) will help.

What to do in case of sore throat?
All you need is a cup of warm salted water - use it to gargle. Also, drink a lot of water. Medications, like Tylenol, may help to ease pain in sore throat.

Remember that antibiotics don't treat flu symptoms, because the reason of flu is a virus and antibiotics help only in case of bacterial infection. Antibiotics can be taken if you have bacterial infection as a result of the flu virus.

Here is the list of over-the-counter drugs that may help to treat flu symptoms:

Decongestants
Sudafed - recommended in case of pressure in nose, head and congestion. Side effects: nervousness, wakefulness, lightheadedness, increased heart rate and blood pressure.

Antihistamines
Tavist, claritin, dimetane, zyrtec, allegra, benadryl, chlor-trimeton - treat runny nose and eyes, itchy throat, sneezing. Side effects: impaired coordination, dry mouth, upset stomach, drowsiness, oss of appetite, urinary retention.

Antihistamine/decongestant
Claritin D, drixoral, Tavist D, dimetapp, actifed, Allegra D, Chlor-Trimeton D - for symptoms like sneezing, congestion itchy, runny nose and eyes.

Decongestant nose spray
Neo-Synephrine, sinex, afrin, dristan nasal spray - in case of nasal stuffiness. Don't use for more that 3 days.

Saline nose sprays
Ayr Saline Ocean - if you have nasal stuffiness. It has no side effects.

Thursday, October 1, 2009

Swine flu.

Before we talk about swine flu, please read my previous post Flu overview. Swine flu is a respiratory illness and has similar symptoms with seasonal influenza. Usually it occurs in swines or pigs. Swine flu spreads the same way as human flu does. You can't be infected with swine flu if you eat pork, since it's spread through the air or body contact. In 2009 swine flu developed a new strain that has spread all over the world. This strain is called H1N1 2009. Although swine flu has similar simptoms, some people can have serious complications as respiratory failure or pneumonia. Diarrhea or vomiting are some of the symptoms of swine flu.

The flu vaccine can't prevent swine flu. You can use Tamiflu (oseltamivir) or Relenza (zanamivir) to prevent swine flu and treat desease. Don't forget to wash your hands more often, don't visit public places and avoid touching your nose and mouth.