Answer:
Topical nasal decongestants
Explanation:
    Nasal decongestants are vasoconstricting substances (like: naphazoline, phenoxazoline, oxymetatazoline, phenylephrine, pseudoephredine) that provide almost immediate relief to breathe. They act making the vessels contract, blood flow slows, shrinks swollen membranes, mucus production is low, and people can breathe normally again because these substances improve the air flow. 
    Topical nasal decongestant treat nasal congestion to relieve symptoms in colds, nasal allergic conditions, and rhinitis. However, these medications can cause health problems due to improper and excessive use, and major adverse events arising from their use.
 
        
             
        
        
        
Explanation:
A general rule of thumb for melatonin dosage (up to 3x daily) for dogs is as follows: Dogs less than 10 lbs should be given 1 mg. Dogs weighing 10-25 lbs should be given 1.5 mg. Dogs weighing 26-100 lbs should be given 3 mg.
 
        
             
        
        
        
Answer:
She should stop and let the pedestrian cross the road
Explanation:
 
        
                    
             
        
        
        
Answer:
It’s 
Explanation:
variety of outer diameters described by gauge numbers. Smaller gauge numbers indicate larger outer diameters. Inner diameter depends on both gauge and wall thickness. ... Thin-wall needles have identical outer diameters but larger inner diameters for a given gauge. Hope I helped