What Are the Different Types of Decongestant Medicine?

Decongestant is a medical sprayer. Decongestants can relieve blood vessels by constricting blood vessels. The active ingredients of oral decongestants include pseudoephedrine and phenylephrine. Phenylpropanolamine is also an essential component of many OTC food products. When the virus invades the mucosa, especially the nasal mucosa, it can dilate blood vessels and cause swelling.

Decongestant

Decongestant is a medical sprayer. Decongestants can relieve blood vessels by constricting blood vessels. The active ingredients of oral decongestants include pseudoephedrine and phenylephrine.

Long-acting nasal sprays include oxymetazoline and xylazoline, which have a sustained effect for 12 hours. Some long-acting nasal sprays are oxymetazoline, 12-hour nasal spray, 12-hour nasal spray, 4-way long-acting nasal spray, the most powerful 12-hour neonaphthylforin, 12-hour nasal congestion spray Agent. Use should not exceed 3 days.

Side effects of decongestants include stress, anxiety, palpitations, and insomnia. Because these drugs circulate throughout the body, they not only constrict the intranasal blood vessels, but also other blood vessels, which may raise blood pressure. For this reason, patients with high blood pressure or heart disease can only take decongestants under the supervision of a doctor or not use such drugs at all. Patients with other conditions such as diabetes, cardiac discomfort, and hyperthyroidism should also be monitored by a doctor when taking decongestants.

To avoid these complications, people often switch to nasal sprays, which can reduce swelling of nasal tissues without affecting other organ systems. Nasal sprays are effective and fast, and some people have tried to extend the use time beyond the 3-day limit listed on the label. This will lead to a vicious cycle of rebound nasal congestion. When the efficacy of the medicine gradually weakens, the small blood vessels in the nose can expand and cause congestion and blockage. This feeling is so uncomfortable that continuous nasal sprays are used. This use can lead to drug dependence, which can last for months or years. Sometimes stopping the medication also requires the doctor's permission, especially for ENT diseases