Hot and Cold therapy is one of the most popular home remedies for any kind of joint pain or muscle sprain. In some cases applying heat therapy and cold therapy alternatively, can help relieve the pain while for others only one form of therapy is necessary. To understand what to use when, one should first understand the effect of heat and cooling on the body.

Applying a heat pack or immersing the affected limb in hot water improves blood circulation and makes the muscles more flexible. Thus, it can help relax a muscle and fasten the healing of damaged tissues. On the other hand, cold therapy or cryotherapy reduces blood flow to the affected site. This helps relieve inflammation and pain caused by it. It can also make the area feel numb by reducing nerve activity temporarily.

Types of Heat Therapy
Heat therapy can be categorized as dry heat and moist heat. Dry heat involves using saunas or dry heating packs to relieve pain. This is also known as conducted heat therapy. As the name suggests, moist heat involves the use of steamed towels, hot baths and moist heating packs. This is also known as convection heat therapy. Moist heat is usually considered more effective than dry heat.

Types of Cold Therapy
Cold therapy may be applied to a part of the body or to the entire body. This includes ice packs, coolant sprays, ice baths, ice massages and whole body, cold therapy chambers.

How to use heat and cold therapy?
The sooner heat and cold therapy is given to a person, the faster they will recover from their pains. Heat therapy can be given to a person for extended periods of time but when giving cold therapy, a person should not be exposed to a cold pack or ice bath for more than 10-15 minutes. Care should also be taken no to apply ice or a frozen pack directly on the skin as it can damage the skin and nerves.

When not to use Heat Therapy?
If the injury site is swollen or bruised, cold therapy is better than heat therapy. Heat therapy should also not be applied to an open wound. People suffering from conditions such as diabetes, dermatitis, deep vein thrombosis, vascular diseases and multiple sclerosis should also avoid heat therapy as these conditions can increase the risk of burns and other such complications. Pregnant women should also consult a doctor before using a hot tub or sauna.

When not to use Cold Therapy?
Cold therapy is avoidable for treating stiff joints and muscles. People suffering from poor circulation and sensory disorders should also avoid using cold therapy without a doctor s supervision. 

Hot & Cold Therapy - How It Can Treat Pain?

Paranoid personality disorder (ppd) is a mental disorder which makes you feel fearful, nervous and suspicious about people or situations around. This disease usually starts to show its signs from early adulthood and is more common in men than women. People suffering from this disorder are unable to maintain close and long lasting relationships with people as they have the habit of blaming and not trusting other people. The most common symptoms of this disorder are:


	Doubting the loyalty of others
	Fear of revealing their own personal information
	A tendency of holding long lasting grudges
	Inability to handle criticisms
	Abrupt instances of anger and instant reaction
	Showing traits of coldness in a relationship
	Having a feeling of always being right
	Having problems in relaxing
	Being stubborn, argumentative and hostile



	Causes: the exact cause behind pdd is still unknown, but according to some medical researchers it happens due to a combination of biological and psychological conditions. Additionally, bad emotional experiences during childhood and having gone through a physical or mental trauma also leads to the development of the disease.
	Diagnosis:&nbsp;this condition cannot be diagnosed at home and is usually diagnosed by a specialist. The first step taken by a doctor in order to diagnose the disorder is an examination of the medical and psychiatric history of the person. Additionally, if the health records of a person do not indicate anything, then the doctors usually go for some expert opinions by a psychiatrist.
	Treatment:&nbsp;most of the people suffering from this disease are not even aware about it, until someone brings it to their notice. Doctors usually believe that psychotherapy, which is a form of counseling, is the best way to treat pdd.



All About Paranoid Personality Disorder

Smoking is a die hard habit and many people eventually die of the same. It remains one of the most common causes of cancer and lung diseases, which eventually lead to death. The irony is that almost all smokers know the harmful effects, but find it hard to quit. With a firm determination, there are people who quit, but then the relapse rate is quite high too.
Many believe that quitting requires a behavioural change. From peer pressure to a lifestyle habit, smoking is a social phenomenon. There are various methods to help quit smoking like quitting cold turkey and nicotine substitutes. Hypnosis is also gaining popularity as a method to help quit smoking. Research has shown an encouraging success rate in the range of 30 to 40% in cases where the desire and commitment to quit are high. This of course is with people who have strong will and are able to be hypnotized.
Hypnosis or hypnotherapy is a psychological technique used as supplemental therapy in a lot of cases, such as weight loss, depression, speech disorders, pain management, de-addiction; the list can be quite long.  It puts the person undergoing therapy into a deep sleep or trance, where they get in touch with themselves and find answers to a lot of questions. It is believed that while hypnosis puts a person to sleep, it also induces a higher level of cognition and a higher level of neurological activity. 
'During the actual session, the smoker is asked to imagine the numerous ill effects of smoking and the need to reduce its harmful effects on the body. This improves the willpower to quit smoking and reduces the desire. They are also advised of the benefits of quitting smoking, including longevity of life and better quality of life. The person is told that quitting smoking before 50 years of age gives a 50% chance of increasing the lifespan by 15 years. Now that is quite motivating for a lot of smokers to give up the habit.
It generally takes about 4 full sessions of hypnotherapy to reach a level where the patient is ready to kick the habits. Also, self hypnosis can be taught where the person can go into hypnosis on his own and enforce smoking cessation. There are even self hypnosis tapes that are available for aid.
However, a word of caution here, hypnosis is not for everybody as not everybody can be hypnotized easily and there has to be a strong belief that it will benefit, only then can smoking cessation be tried with hypnosis. It is still in the testing phase and is to be medically proven as a way to quit smoking.

Hypnotherapy In Smoking Cessation

Schizophrenia is a disease of the mind that is usually degenerative in nature. The complex disorder is generally characterized by symptoms, such as delusions, hallucinations (both auditory and visual) and disturbances in speech and is usually chronic in nature. The symptoms are not regular and can appear at any point of time. So it is highly possible that a person suffering from schizophrenia may sometimes bear resemblance to any other normal person and all of a sudden, might exhibit symptoms typical of Schizophrenia.

The causes of Schizophrenia include:

Brain Dysfunction: Abnormalities in the cerebral cortex (the cerebrum s outer covering that is vital in regulating consciousness) of the brain is the most common cause of this disorder. This is due to the presence of abnormally enlarged ventricles in that region. The decreased brain size owing to the enlarged ventricles is often related to the hallucinations and delusions experienced by schizophrenics.
Genetic Factors: Studies have also stated  genetics  to be an important cause behind this disorder. Closer the family ties, higher the risks of transmitting the disorder.
Biochemical Factors: More than one neurotransmitter is being targeted by recent drugs to control schizophrenia.

Symptoms which most people do not experience normally, but are found in people diagnosed with schizophrenia are said to be positive symptoms. They are:

Hallucinations: These are sensory experiences of things that do not exist outside the mind. Hallucinations usually manifest in the form of auditory or visual images.
Delusions: Delusions on the other hand are false beliefs one has about oneself. Delusions are of 3 major types:
Grandeur: Wherein the person imagines himself to be a famous personality
Persecution: The belief that somebody somewhere is plotting against you and the whole world is going to get you.
Control: The belief that a larger force, let s say a witch, a demon or even a duck for that matter is controlling your actions.
These positive symptoms generally respond well to medications.
In addition to this, schizophrenics think and speak differently than the rest of the society. They jump from idea to idea, lose track of speech mid-way and often speak in fragmented and haphazardly joined sentences. They are, in fact, unable to fix their attention on anything in particular.
Examples of the most common negative symptoms include:

The flat effect: The individual basically shows no facial expression and always has a flat emotionless mask on while staring into space. At times, they have inappropriate reactions to situations. Example - they might laugh at somebody's death and cry ad get angry when something good happens. 
Avolition: This condition occurs when the individual just sit for hours doing nothing as well as behaves in a way lacking any motivation or enthusiasm.

Schizophrenia -  Can Biochemical Factors be the Cause Behind it?

Stuttering is a type of speech disorder wherein, a person speaks slower than normal. It is quite  common in the age group of 3 to 8. The relationship between stress and stuttering has been pondered over for decades now. A lot of people seem to believe that stress and stuttering are co-related. On the contrary, recent studies show that stress is more of a consequence rather than a cause of stuttering. If you take the first theory into consideration, then according to that, children would be the greatest victims of anxiety and stress. But it is seen that the level of stress increases proportionately with the increase in age.

Social anxiety in teenagers increases due to stuttering, when they come across individuals who can speak in a normal pace. This in turn can crush their self confidence and lead them to isolate themselves from social groups and people in general. Hence, it is important to deal with stuttering in the early ages or as and when it occurs. 

Sometimes stuttering can develop due to physical or mental trauma.  Most people with stuttering do not seek therapy for it because they might not think of it to be too severe. Little do they realise that a simple process of speech therapy can help them overcome this disability and rejuvenate their level of self-confidence.

It has also come to light, that people with relapse in stuttering post therapy has shown a three-fold increase in anxiety levels than normal. Hence we cannot ignore the strong relationship between stress and stuttering. So from the above evidence, it is safe to conclude that social anxiety or stress develops as a result of chronic stuttering.

How to deal with stress related to stuttering?

Seeking help is a great start to tackle your disability. If your stuttering is prominent enough to warrant therapy, you must seek professional help for the same. You must also learn to control your anxiety by dismissing any anxious thought or make sincere efforts in controlling physical anxiety.

You can also try to increase your social skills by participating in events, such as public speaking that can reduce your stress levels and make yourself more confident about yourself. One must also remember that a person is defined by what he does rather than what he says. So never let a minor disability come in the way of your self worth!

Stress and Stuttering - How to Deal with It?

The risks and harms of smoking are pretty much common knowledge to most people. Especially when the pack of cigarettes practically screams it out to you in bold letters. Yet, as statistics would say, smoking in young adults has been on the rise in the recent years. What makes them take this step? Maybe it is peer pressure, or maybe they do it for the thrill of it. Every country takes a great initiative in educating their population, yet some fail to understand the complexity of the situation.

Here are some of the reasons that will tell you that even a single puff of the deadly tobacco can severely harm your health and general well-being

Cigarette smoking is the leading cause of cancer. It can cause cancer in most organs of the body. Smoking cigarettes can cause the following
Nose cancer
Throat cancer
Larynx cancer
Mouth cancer
Oesophageal cancer
Lung cancer
Liver cancer
Cervix cancer
Stomach cancer
Kidney cancer
Colorectal cancer
Cervical cancer etc.
Smokers are more prone to respiratory diseases because smoking is capable of compromising the immune system of the body.
Autoimmune diseases such as Crohn s disease and Rheumatoid Arthritis are more likely to occur in smokers as their immune system is compromised by smoking.
Smoking has been linked to Diabetes type 2. This type of diabetes develops during adulthood. The more cigarettes a person smokes, the more likely is the person to develop this disease.
Smoking puts you at risk of developing several heart diseases such as angina, heart attacks, etc. because the nicotine in the body results in the lowering of good cholesterol. This causes deposition of bad cholesterol in the arteries.
Tobacco can cause tooth decay and several other oral problems such as gingivitis and other problems of the gum.
Cigarettes constrict your blood vessels. This constant narrowing of blood vessels can cause erectile dysfunction in men and leads to the infertility in both men and women. It also makes them difficult to achieve orgasms.
You might find yourself craving for cigarettes when you re stressed out. This is because the effect of nicotine in the cigarettes is lowered by the hormone produced during a stressful situation, i.e. cortisone.
Nicotine that causes momentary central nervous system stimulation can cause addiction and dependence.

How Smoking is Harmful For Your Health?

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