Camphor cream can help battle colds and respiratory illnesses.
Camphor, or Cinnamomum camphora, is a tall evergreen with a long history of use as a topical home remedy. The remedy is made from the stems and roots and comes in the form of white crystals. The wood itself is very fragrant and the crystals are used topically to aid many kinds of illness and skin disorders.
Cold Benefits
Camphor has effective use due "to its mild local anesthetizing effect and to the production of a circumscribed sensation of heat," according to a study done through the Department of Crop Biology at the University of Pisa. Camphor works to alleviate symptoms of nasal congestion due to its pungent odor. Inhalation of camphor stimulates airflow in the nasal passages. In addition to its use to relieve congestion, camphor can reduce the frequency of coughing.
Rubbed on the chest as a topical treatment, camphor can relieve effects of bronchitis, asthma and other respiratory problems. Traditionally, camphor crystals were placed into a small bag and hung around the neck.
Skin Treatments
Camphor has anesthetic properties that can help various skin disorders and work as a pain reliever when applied topically, particularly in the instances of back pain, arthritis and even neuralgia. The study at the University of Pisa states that qualities in camphor lead to "excitation and desensitization of sensory nerves."
The pain-relieving benefits of camphor cream can also reduce the discomforts of bruises and sprains as well as treat skin inflammations. However, topical application of camphor should remain in cream or liniment form, as the use of camphor oil can be toxic. The U.S. Food and Drug Administration does not approve of the use of camphor cubes and tablets for cold and cough treatment. When using camphor creams or liniments, make certain to read the label carefully before applying.
Other Uses and Properties
Camphor works effectively as a pest repellent and air freshener. The strong odor of camphor, along with its antiseptic qualities, can repel moths.
Camphor also makes a good stimulant and has anti-spasmodic properties. In the past, camphor oil was consumed to help hysteria, epilepsy and heart problems. However, due to the toxicity of the oil, the internal consumption of camphor is no longer recommended and the actual benefits of camphor use on those illnesses remains unknown.
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