This search has ended in economically viable and environmentally safer alternative, the biological control. This technology either standing alone or as a component of integrated pest management has attracted increasing interest, partly in order to reduce dependence upon pesticides. The success of biological control is influenced by the efficiency, virulence, compatibility and mass production of the bioagents. In turn, the success of mass production and marketing mainly depends on cost effectiveness and viability of the bioagents. In view of this, the mass production of the fungal and bacterial antagonist, Tirchoderma viride and Pseudomonas fluorscens on various cheaper and easily available raw materials was done.
Biopesticides: Challenges
This search has ended in economically viable and environmentally safer alternative, the biological control. This technology either standing alone or as a component of integrated pest management has attracted increasing interest, partly in order to reduce dependence upon pesticides. The success of biological control is influenced by the efficiency, virulence, compatibility and mass production of the bioagents. In turn, the success of mass production and marketing mainly depends on cost effectiveness and viability of the bioagents. In view of this, the mass production of the fungal and bacterial antagonist, Tirchoderma viride and Pseudomonas fluorscens on various cheaper and easily available raw materials was done.
How to remove Dandruff
Dandruff is also considered to be fungal infection of the scalp. This condition may recur, if not taken proper care. The normal shampoos contain just soaping and cleansing agents. However, there are many medicated shampoos, which do have Ketoconazole as the active ingredient and sodium lauryl sulphate as the emulsifier and some artificial foaming agents. Also note that all teh chemical compounds belonging to the class of Azoles have significant antifungal effects. However, these chemicals do have potential side-effects as well.
Hence, herbal products or natural product extracts or home remedies are considered to be better than the corresponding synthetic chemicals. The synthetic chemicals, though they are advertised to be safer and prepared from safer chemicals, they are still not safer even for topical applications as the research of these substances with the bodily functions and their interactions with food are not much established.
What are these dandruffs?
Dandruffs are nothing but flakes. In general, there are two types of dandruffs – dry and oily. White flakes and itching effects on the scalp is the result of dry dandruff. Oily dandruff, on the other hand, will make your hair sticky with yellow flakes. In worst case, a bad smell may come from your dandruff-affected hair.
There are several reasons behind the dandruff. These are: •
Poor diet
Excessive tension and stress
Infected scalp
Hormonal imbalances
Dry weatherPollution
Too much use of different hair cosmetics without proper guidance of a skin specialist or a beautician
It has been found that adults and adolescents are affected by dandruff more than children. This is due to the disturbance of androgen hormone and daily tension.
Get rid of dandruff
Using anti-dandruff shampoo while washing your hair is the easiest way to make your hair dandruff free. But regular use of shampoo, without taking the guidance of a hair/skin specialist can harm the original beauty of your hair. Therefore, if you are caught by dandruff, first go to a skin specialist to identify the root of the problem.
Proper diet takes a great role to remove dandruff. Taking more animal fat and unsaturated vegetable oils can harm your scalp. For that you may need to sacrifice some of your favorite dishes. Get a diet chart from a skin specialist and make sure you are not consuming chocolate, iodized salt, and nuts and foods, which are high in calories.
Balanced intake of Vitamin A, E and B Complex is important for long and healthy hair. Include green vegetables, chicken, fish and milk in your diet chart, and you will get these vitamins in proper quantity. Drink sufficient water, since it takes good care of your skin.
Dandruff is the dead cell of our scalp and this happens due to the disturbance of blood circulation in the scalp. Go for ‘Yoga’ therapy or massage, for it will help circulating blood in the scalp. It is also important to brush your hair gently - on a regular basis.
Researches have found that use of herbal shampoo on every other day is very effective to reduce oily dandruff. Like oily dandruff, dry dandruff also needs extensive care. To remove them massage your hair with the oil prescribed by the skin specialist. Move your fingertips gently on the scalp and leave for few minutes before washing your hair.
In this fast moving world it may not be possible get hair therapy in every week. Time is a big factor for busy people who are suffering form dandruff. Some cosmetic treatments, which can be done at home, can work like magic for them. Even others can also try these to make their hair attractive and dandruff free.
If you are suffering from oily flakes, rinse your hair with vinegar. For this, you have to follow some easy steps:•
Fill a mug with fresh water
Mix two tablespoons of malt Vinegar in it
Use shampoo in your hair that is prescribed by a skin specialist
Rinse your hair with Vinegar mixed water
Dry your hair with a clean towel
On the other hand, if you are suffering from dry and white flakes, use oil massage. Following are the steps to take oil massage:
Make a mixture of hot Castor oil (1 teaspoon), Coconut oil (1 teaspoon) and Mole oil (1 teaspoon)• Massage gently with the mixture on your scalp
Keep the hair for about 30 minutes
Wash your hair with a prescribed shampoo
Dry your hair with a clean towel.
You can also try this method of making your hair dandruff-free and lustrous,
Collect fine sand from the sea-shore.
Put it in a bucket of water.
Wash your hairs along with the water of the pure sand.
While scrubbing softly, the fine sand also helps in removing the dandruff.
Here, the chemicals that are involved in helping to remove dandruff are the inorganic chemicals in the fine sand.
Dexamethasone: Latest drug for Tuberculosis
Dexamethasone is believed to be the latest drug found to be highly effective in curing Tuberculosis.
What is dexamethasone?
Dexamethasone is in a class of drugs called steroids. Dexamethasone reduces swelling and decreases the body's immune response.
Dexamethasone is used to treat many different conditions. It is used to treat endocrine (hormonal) disorders when the body does not produce enough of its own steroids. It is also used to treat many immune and allergic disorders, such as arthritis, lupus, severe psoriasis, severe asthma, ulcerative colitis, and Crohn's disease.
Dexamethasone may also be used for purposes other than those listed in this medication guide.
What is the most important information I should know about dexamethasone?Do not stop taking dexamethasone suddenly if you have been taking it for a few weeks. You may need a gradual reduction in dosage before you stop taking this medication. Take dexamethasone with food or milk to lessen stomach upset.
What should I discuss with my healthcare provider before taking dexamethasone?Do not take dexamethasone if you have a serious bacterial, viral, or fungal infection. Dexamethasone weakens the body's immune response and thus its ability to fight infection.
Before taking this medication, tell your doctor if you have kidney disease, liver disease, high blood pressure or heart disease, ulcerative colitis, diverticulitis, or stomach ulcers, hypothyroidism, a psychiatric condition, osteoporosis, myasthenia gravis, diabetes mellitus, or any other medical conditions.