protect Yourself Against the Dreaded Hiv and Aids

Aids or Acquired Immune scantness Syndrome is the late and final stage of Hiv. An individual diagnosed with Aids has a count of Cd4 or T cells under 200 cells per cubic milliliter. Hiv attacks, gradually weakens and ultimately destroys the immune system, development the body susceptible to infections. Hiv-Aids is a deadly disease that can be prevented and can be handled properly by adequate knowledge about the virus. Simple bacterial infections and viruses commonly eliminated by prescribed medicines can follow in death to persons with Hiv.

Hiv or Aids can be prevented by observing and being adherent to some things. To start off, convention safe sex. Abstain from sexual action if it can be helped. Don't use injected drugs; use sterile syringe and never share needles. Use safety when handling somebody else's blood.

Hiv Antiretroviral Drugs

For women with the virus who wants to have a child, she must first seek experts' advice. It might be hazardous for her to conceive if she is carrying the virus. It is potential that the virus will be transferred to the child while pregnancy. And mothers with Hiv must not breastfeed.

Aids is still incurable up to this day but some treatments can take care of the symptoms and can prolong the life of the persons infected with the disease. Art or antiretroviral therapy controls the proliferation of the virus inside the bodies of affected people. Haart or extremely active Art can decrease particles of Hiv in the law of Hiv victims. The immune law and T-cells count can be improved by suppressing the replication of Hiv in the infected person's body.

Persons with Hiv may show no symptoms for more than 10 years. Full- blown Aids may occur if the infection is not diagnosed and be given treatment. Some population with Hiv do not fabricate Aids and the virus is kept from replicating. Report shows that T-cells can be maintained above 200.

With time, Hiv will cease to react to drugs in infected persons who are not taking them as scheduled. Other treatments must be employed to operate the spread of the virus in the law of the persons with Hiv when resistance to Haart is already determined.

Some symptoms include fever, night sweats and respiratory problems. Others may also feel frequent gastrointestinal law problems, skin rashes, and purplish wounds in the mouth or skin.

Tiny bruises take longer time to mend. There is observed low power levels, rapid loss of weight, depression, forgetfulness and numbness.

The Hiv virus can be transferred in discrete ways, like straight through sexual intercourse, blood transfusion, or passed on to an unborn child if the pregnant woman is infected with it.

Some rare modes of transmission are needle injury, and sperm/ organ donation from infected individuals. To eliminate the danger of getting blood and organs from infected donors, a literal, blood and tissue screening has been implemented by blood banks and programs for organ donation. Keep in mind that Hiv can not be transmitted by hugging, sports participation, mosquito bites, or by direct feel with things just used by a person with Hiv.

High risk groups include those drug addicts who use the same needle in injecting intravenous drugs. So are the babies born to infected mothers who do not endure therapy while they were pregnant. Promiscuous population who do not convention safe sex are also at a high risk. Lastly, those blood recipients from 1977 to 1985 (before the suitable testing for Hiv started) are also at a high risk.

World condition assosication estimated that there are 33 million individuals with Hiv are living worldwide. 30 million of them are in less developed and developing countries. At least 10 million need Antiretroviral Therapy but sadly, only 3 million had way to Art. These estimates were made last December.

Who are helping member states in fighting and preventing the spread of Hiv by giving them technical withhold in curative treatments and also the right to diagnostics and medicines to ascertain an efficient and continuous reaction to the Aids.

Hiv testing in pregnant women must be done if the risk is high; antiviral therapy lowers the possibility of transmitting the virus to the infants and the mother's condition can be better. The therapy must be administered early to be effective.

protect Yourself Against the Dreaded Hiv and Aids

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protect Your Skin from Summer Sun with the Right Supplements

Summer approaches...Plan Ahead

Ultraviolet (Uv) rays on unprotected skin can cause first and second degree burns to the skin, generally referred to as sunburn. Long-term damage from overexposure can comprise premature aging and even skin cancer. The use of commercially available sunscreens with an Spf of 15 or higher is sufficient protection. However, a range of natural remedies may be even more helpful than chemical-laden oils.

Hiv Antiretroviral Drugs

Protective nutritional supplements

Research has identified the benefits of antioxidants to forestall or minimize injury caused by Uv radiation. Damage begins when Uv radiation stimulates the yield of free radicals and lipid peroxidases within the skin. Antioxidants such as vitamin E and vitamin C neutralize these particles and curtail cellular damage. These base nutrients are also sufficient for sunburn prevention.

In a study at the University of Munich, 10 subjects were given Vitamin C (2000 mg) and Vitamin E (1000 Iu) daily or a placebo. The sunburn reaction before and after 8 days of supplement use was determined by measuring the minimal erythema (redness) dose, or Med. This is the whole of Uv radiation important to generate a uniform pink color on exposed skin.

The results showed that subjects taking the vitamins required 20% more Uv radiation to contact the same level of reaction as compared to those taking a placebo(1) . A similar consequent came from a separate study at the University of Frankfurt, final that vitamin C and vitamin E act synergistically to suppress a sunburn reaction.(2)

Another supplement, beta-carotene, has been studied for effects as a sun protectant. Data published from study at the University of Arizona suggests that supplementation with natural carotenoids 90 mg daily for 24 weeks conveys modest protection from both Uva- and Uvb-induced erythema.(3)

Taking these three supplements daily for a week before a going on a beach vacation, or taking them throughout the summer, could be a wonderful, safe way to safe yourself from sunburn.

Healing Topical Therapies

Natural topical therapies have been shown to be helpful for sunburn. A study from the University of Western Ontario showed that application of 5% Vitamin E cream immediately after a sunburn significantly decreased necrosis of the skin's keratinocytes, generally referred to as "peeling." This confident consequent was noted even when the application was delayed up to 8 hours after exposure.(4) This is very good news for those that contemplate in the evening that their over-exposure occurred earlier in the day.

A range of herbs been reported to have soothing effects. Applying the oil from sea buckthorn (hippophae rhamnoides) 3 to 4 times per day has been beneficial as both a natural a sunscreen or as a sunburn therapy. Sea buckthorn oil is a natural goods that contains vitamin C, malic acid, flavaniods, carotenoids, and important fatty acids. These constituents safe cells from lipid peroxidation injury.(5) Interestingly, the oil consolidate has been used to treat radiation burns caused by radiation therapy and on bedsores. Sea buckthorn increased the rate of new skin formation and railroad the formation of granulation tissue in wounds.(6) Other herbs beneficial for the topical rehabilitation of sunburn comprise 5-10% jojoba extract,(7) jujube oil,(8) and a semi-solid preparation of 20-30% dried poplar buds.

Beware of Herbal Photosensitizers

Consumers need to be aware of potential complications, such as photosensitivity, associated with both natural and pharmaceutical products from only moderate sun exposure. St. Johns Wort (hypericum perforatum) can cause photosensitization when taken orally at 1800 mg/day for 15 days (9) and can cause phototoxicity at a dose of 0.5 mg/kg per day, albeit that is a rather large dose.(10) Photosensitization has been observed from both topical and large consumption of herbs that generate from plants that belong to the Apiaceae family.(11) The whole list of base spices and vegetables from that plant family includes parsley, wild carrot, parsnip, anise, coriander, fennel, lovage, bishop's weed, angelica root, pimpinella root, guta kola and dong quai. Interestingly, eating base figs (Ficus carica) may also cause photodematitis in sun-sensitive persons.(12) Patients should be reminded that the use of confident medications are also known to cause photosensitivity, such as sulfa and tetracycline.

A Final Note

Lack of exposure to sun can cause important condition problems too. Sunshine on the skin converts 7-dehydrocholesterol to pre-vitamin D, which is additional processed by the kidneys into 1,25-dihydroxyvitamin D, the active form of the vitamin. A New England Journal of rehabilitation article reports that practically one-third of men and half of women over the age of 60 are deficient in vitamin D, the nutrient important to maintaining condition bones.(13) Spending 20 to 30 minutes in full sunlight, without sunscreen, three times a week, will allow the body to furnish the much-needed vitamin D.

A very new study published in the American Journal of Clinical cusine states that vitamin D is not toxic at intakes much higher than previously determined unsafe. "This risk appraisal was needed to show that newer evidence supports the windup that vitamin D is much safer then previously thought, particularly because of all the emergence research that shows advantage for vitamin D at higher levels than consumers were traditionally taking," lead author John Hathcock told NutraIngredients.com. In fact, the Council for Responsible cusine scientists state that this could be raised to 10,000 Iu (250 micrograms per day). (14)

Using base sense in the sun moderate exposure and an awareness of potentially phototoxic herbal remedies will go along way to promote good condition for your skin and make summer fun a delightful contact instead of an eventful one.

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(1) Eberlein-Konig B, Placzek M, Pryzbilla. Protective consequent against sunburn of combined systemic ascorbic acid (vitamin C) and d-alpha-tocoperhol (vitamin E). J Am Acad. Dermatol. 1998 Jan;38(1):45-8.

(2) Fuchs J, Kern H. Modulation of Uv-light-induced shin inflammation by d-alpha-tocoperhol and L-ascorbic acid: a clinical study using solar simulated radiation. Free Radic Biol Med. 1998 Dec:25(9):1006-12.

(3) Lee J; Jiang S; Levine N; Watson Rr. Carotenoid supplementation reduces erythema in human skin after simulated solar radiation exposure. Proc Soc Exp Biol Med 2000 Feb;223(2):170-4.

(4) Trevithick, Jr; et.al. Reduction of sunburn damage to skin by topical application to vitamin E acetate following exposure to ultraviolet B radiation: consequent of delaying application or of reducing attention of Vitamin E acetate applied. Scanning Microsc 1993 Dec;7(4):1269-81.

(5) Wang Y, Lu y, Liu X, et. Al. The protective consequent of Hippophae rhamnoides L. On hyperlipidemic serum cultured level muscle cells in vitro [article in Chinese]. Chung Kuo chung Yao Tsa chih 1992; 17(10): 601, 624-26, inside back cover.

(6) Gruenwald J, et al. Pdr for Herbal Medicines. 1st Edition. Montvale, Nj: medical Economics Company, Inc., 1998.

(7) Leung Ay, foster S. Encyclopedia of base Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd Edition. New York, Ny: Jon Wiley & Sons, 1996.

(8) Ibid.

(9) Upton R, ed. St. John's Wort, Hypercium perforatum: capability control, analytical and therapeutic monograph. Santa Cruz, Ca: American herbal Pharmacopoeia; 1997;1-32.

(10) Gulick Rm, McAuliffe V, Holden-wiltse J, et al. Phase I studies of hypericin, the active combination in St. John's Wort, as an antiretroviral agent in Hiv-infected adults. Aids Clinical Trials Group Protocols 150 and 258. Ann Int Med 1999;130(6): 510-4.

(11) Blumenthal M, et al. The perfect German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, Ma: American Botanical Council, 1998.

(12) Brinker F. Herb Contraindications and Drug Interactions. 2nd ed Sandy, Or: Eclectic medical Publications, 1998.

(13)Utiger, Rd. Nejm, 1998: Vol.338(12): 828-Editorial.

(14) J.N. Hathcock, A. Shao, R. Vieth, R. Heaney. Risk appraisal for vitamin D" American Journal of Clinical Nutrition. January 2007, Volume85, Pages 6-18.

protect Your Skin from Summer Sun with the Right Supplements

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