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Posts Tagged ‘Nervous System’

Cold sores are also known as oral herpes and occur because of the viral infection. Attack of herpes simplex viruses causes the cold sores. These viruses enter through the mouth and attacks on the nerve cells. Viruses then travel towards the ganglia by the use of nervous system. In the ganglia these viruses rest and eventually with favorable conditions is activated. Attack of the viruses will be permanent and do not leave the body; therefore it is hard to remove them. Consequently, to stay away from the infection you need to prevent it.

If you find rash that is turning in to blisters around the area of mouth then these blisters are of the cold sores. These blisters eventually turn in to dry slab. This is the first symptom of the infection. Blisters will appear for period and then again disappears. This cycle will continue for moths and years. Reappearance of the blisters depends on the triggering. Therefore, to prevent the blisters we need to keep control over the triggering. If skin is itching, irritating, and tingling, then you have to understand the signals of the blisters. On such skin, apply antiviral cream. To apply the cream first you need to wash your hands. Do not apply cream with hands instead of using hands prefer cotton buds for application.

However, this step seems to be extra precautionary but you have to follow them. Usually viruses attack the body with low immune systems. Therefore, to defense virus body need to be with strong immune system. Tiredness, stress or other illness are the major reasons of low immune. Hence, healthy life can go a long way to prevent blisters out breaks.

Beside these entire if you are already suffering with the infection then you have to take precautionary steps to avoid spreading the infections. However, this disease is not dangerous but is embarrassing. You can prevent spreading of the infection by avoiding kiss. The people suffering with the infection try to avoid kiss or should not engage in oral sex. Rubbing and itching spreads the infection to non-affected area. Therefore, do not touch the cold sores and other area of the skin. In case of touching the blisters, immediately wash the hands to avoid the infection. Not only in these cases but they need to adopt the habit of regular hand washing.

Do not try to hide the cold sores with make up because chemicals use in the cosmetics infects more. To prevent the infection never share the cosmetics mainly lipsticks. Not only the cosmetics but also the persons try to avoid sharing of food, drinks or towels. Regular application of antiviral cream helps in healing and decreases the contamination of the viruses. Herpes simplex viruses are contagious during out breaking but can spreads infection before and after out breaking period. They spread infection in the reproduction period also.

Herpes cold sore is a common illness caused by the herpes simplex viruses. One can easily characterized this infection by noticing a bunch of fluid filled blisters that appears either on red area of the skin or the mucous membrane. After activation, these blisters heal fast, however, they have tendency to reappear.

Viruses of cold sores are of two types, one is herpes simplex type I (HSV I) and other is herpes simplex type II (HSV II). HSV I cause the cold sores and HSV II causes genital herpes that comes on the genital organs of the body.

However, both types of viruses can infect any area of skin and mucous membrane. Almost 80% of the adult peoples have antibodies against HSV I in their body where as about 25% of adult peoples have antibodies against HSV II. Usually viruses transmit through close personal contact with active lesion. These viruses will attack the body in childhood but will never shows symptoms until teen age.

Entry of the viruses in the body is through mouth and then attacks the nerve cells. From there they travel towards the ganglia via nervous system. In ganglia viruses lays in dormant state. In the positive situations viruses comes in active stage and cold sores will out breaks. Weak defense of body to viruses lead to reactivation of the viruses and blisters will again out breaks.

Infection of these viruses can progress in different ways. Some of the peoples have mild or no symptoms. When the viruses gets active they will out breaks the blisters. First out break of blisters starts one to two weeks after the activation and collapse few weeks later. Afterward whenever the viruses will activate blisters will return. Symptom of out breaking is unpleasant tingling feeling in the skin; subsequently number of fluid filled blisters will appear on the skin. Later on scab will cover all the sores and will fall within 8 to 10 days. Until scab covers the sores viruses spreads infection continuously.

Therefore, to avoid the infection by the viruses avoid direct contact with the sores. If such contact occurs, viruses will spread the infection every part of the body that includes fingers and genital organs. You have to wash your hands regularly particularly when you touch lips. Picking at the sores need to be avoided, as this will lead in spreading the viruses as well as it will result in bacterial infection of the sores. To avoid the reactivation of the viruses body need to healthy and therefore try to include healthy food in your regular diet. Key to avoid the infection is varied diet, regular exercise and enough sleep.

Major triggering that activates the viruses is fever, long exposure to sunlight, pregnancy, and menstruation. However, triggering varies from person to person. Therefore, while going out apply sunscreen lotion to the body and also consume healthy and nutritive food. This will help you in shielding the body from infection and reactivation.

Cold sores or fever like blisters with outbreaks caused by viruses that attack the body. These viruses are also called as herpes simplex viruses. Once the body is attacked with these viruses, it is hard to get rid of them. Therefore, one has to try different remedies to keep the body shielded from these viruses. Viruses attack the area around mouth and nervous system of the body. The viruses are dormant in the body and when triggered activates them. Blisters around the mouth can observe presence of the viruses. Blisters are painful and watery and can occur on genital areas and mucous membranes.

There are certain remedies that keep the viruses in inactive states and the person suffering with the cold sores avoid triggering of the sores. Many of the times, viruses can be triggered in the pregnancy or menstruation period. This period is of the hormonal changes and there is lot of possibility of triggering the hormonally induced out break of cold sores.

Another reason of out breaking of the cold sores is sunlight. More exposure of the skin to the sunlight can out break the blisters. Sunburns also cause the cold sores or blisters. Therefore, while going outside one has to apply the sunscreen lotion on the lips, as they are the most sensitive. This is the easy remedy to control the cold sores. Cold and wind also triggers the blisters and hence this needs the same precautionary measure.

Person suffering with cold and flue has more chances of out breaking of the cold sores. In the flue or cold the resistance capacity of the body decreases and easily gets affected by the viruses. Another reason of virus triggering is the stress. Stress weakens the immune system of the body and the person may become vulnerable to any viruses that prowl around. However, one cannot avoid stress but can limit its bad effects on the body.

To shield your body from these viruses try to get proper amount of sleep. Adequate amount of sleep keeps the person stronger and healthier than the person who is getting less sleep. This is one of the precautionary measures to reduce the infection of the viruses. Along with sleep, the body needs to be supplemented with nutrition. Proper nutrition supplement and adequate amount of protein are helpful in healing process. Along with nutrition and proteins, body also needs the supplement of antioxidants and vitamins.

Antioxidants are especially important to keep body healthy and guarding off cold sores. Vitamin B deficient peoples frequently suffer with the out breaks. Amino acids and lysine are also helpful to shield the body from cold sores. (see our lysine article) Nevertheless, one has to intake these supplements under recommendation of doctors as over dose can affect the body. Best way to protect you from the cold sores is to stay calm and composed.