Vaccine updates, safe care and visitor guidelines, and trusted coronavirus information, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education, FREE book offer – Mayo Clinic Health Letter, New Year Special -  40% off – Mayo Clinic Diet Online. This content does not have an Arabic version. The dose of this medicine will be different for different patients. How to use malathion liquid to treat scabies: Before applying, make sure you’ve read all the instructions given in the manual carefully. You may spray peaches up to a week before harvest. Apply as a coarse spray in sufficient water (usually 3-20 gal./A., depending on equipment) for thorough coverage. Step 1 Put on a pair of goggles, gloves and a mask for protection before using Malathion 50. To eliminate bagworms, boxelder bugs, four-lined leaf bugs, adult Japanese beetles, mealybugs, spider or spruce mites, rose leafhoppers, tarnished plant bugs, thrips, whiteflies and woolly aphids, mix 1 tablespoon to each gallon of water. Spray lettuce twice yearly, with at least six days between sprays and not within two weeks of harvest. Mix 1 1/2 to 2 teaspoons of Spectracide malathion concentrate per 1 gallon of water in a tank sprayer to control aphids. Use this medicine on the hair and scalp only. Mayo Clinic does not endorse companies or products. Call a doctor or poison control center right away if you accidentally swallow this medicine. Malathion is highly toxic to honeybees, according to the University of California Statewide Integrated Pest Management website, and should only be used in late evening if honeybees are present. All rights reserved. Do not use a curling iron, hair … It belongs to the group of medicines known as pediculicides (medicines that kill lice). Malathion Insecticide Spray comes in a convenient size for home garden use. If you should accidentally get some in your eyes, wash your eyes with water at once and check with your doctor right away. After 8 to 12 hours, the hair should be shampooed. Drug information provided by: IBM Micromedex. Infants younger than 1 year of age—Use is not recommended. Malathion in low doses (0.5% preparations) is used as a treatment for: Head lice and body lice. Do not spray tomatoes within one day of harvest, but you can spray them up to four times annually with at least five days between applications. The amount of medicine that you take depends on the strength of the medicine. Malathion Liquid Concentrate is a broad-spectrum insecticide known for its quick knockdown and impressive residual effect. Do not use cosmetics and other hair products on the treated hair and scalp areas. This medicine is available only with your doctor's prescription. The nerve signal stops when an enzyme is released into the space between the nerves. After rinsing, use a fine-toothed (nit) comb to remove the dead lice and eggs from the hair. You can spray peas and potatoes twice yearly with at least a one-week interval in between. Wash your hands right away after using the medicine. The compound is chiral but is used as a racemate. When using kerosene type solvents, such as fuel oil or diesel oil, as carriers, dilute 1 part 50% emulsifiable liquid in 25 parts of a mixture consisting of 4 parts Follow the directions on your prescription label. Remove contaminated clothing before wearing it again. If your dose is different, do not change it unless your doctor tells you to do so. Malathion acts by killing both the lice and their eggs. Keep the lotion and hair wet with lotion away from open flames. Avoid contamination of food, feed, cooking utensils or drinking water. © 1998-2021 Mayo Foundation for Medical Education and Research (MFMER). The chemical is considered safe for humans and the environment when used under specific conditions and at specific concentrations. Fruits. It is sprayed directly onto the foliage and fruit of the fruit tree. Avoid spraying items and toys used by your children. per acre. Do not use after the expiry date. Adults, teenagers, and children 6 years of age and older—Apply to the hair and scalp one time. Children 1 to 6 years of age—Use and dose must be determined by your doctor. This medicine is flammable. 5. Allow hair to dry naturally - use no electric heat source, and allow hair to remain uncovered. Spray plants thoroughly to cover all parts of the plants including the undersides of leaves. Avoid spraying when people or pets are in the vicinity, or on windy days. To use: Apply the lotion by sprinkling on dry hair and rubbing in until the hair and scalp are thoroughly moistened. Spray apricots twice a year, with at least 30 days apart you apply this medicine exactly directed... 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