Xylometazoline
Thursday, July 31, 2014
Xylometazoline
Xylometazoline
Composition
:
Each ml of solution contains
Xylometazoline Hydrochloride BP 1 mg or 0.5 mg.
Description
:
Xylometazoline is a nasal
decongestant that is directly dosed into the nose as drops. The drug works by
constricting the blood vessel in the nose. The vasoconstriction means that
there is less pressure in the capillaries and less water can filter out. So,
less discharge is made.
Indications
:
It is indicated for the temporary
relief of nasal congestion or stuffiness in the nose due to • cold • hay fever
• sinusitis • other upper respiratory allergies.
Dosage
and Administration :
Adults and Children (12 years of age
and older) –Use 2 to 3 drops of 0.1% solution in each nostril every 8 to 10
hours as needed. Children (2 to 12 years of age)- use 2 to 3 drops of 0.05%
solution in each nostril every 8 to 10 hours as needed.
Side
effects :
Side effect may occur that usually do
not need medical attention. These side effects may go away during treatment as
the body adjusts to the medicine. However, consult with the physician if any of
the following side effects continue i.e. burning, dryness or stinging inside
the nose & sneezing.
Contra-indications
:
Hypersensitivity to any component of
the formulation. It should not be used for people with high blood pressure or
other heart problems.
Precaution
:
Do not use it more often. To do so
may make stuffy nose worse (rebound congestion) and the vessels become
resistant or the number of receptors decrease or degenerative changes in nasal
mucous membranes may occur.
Presentation
:
Xylometazoline 0.05% & 0.1% nasal
drops are supplied in 10 ml polyethylene bottle.
Storage
:
Monday, July 7, 2014
Nitroglycerin
Indication:
Indicated
for the acute relief of an attack or acute prophylaxis of angina pectoris due
to coronary artery disease.
Dosage and Administration:
One tablet
should be dissolved under the tongue at the first sign of an acute anginal
attack. The dose may be repeated approximately every five minutes, until relief
is obtained. If the pain persists after a total of 3 tablets in a 15-minute
period, prompt medical attention is recommended. Injection: The usual dose
range is 10 -200 mcg/min. Dose up to 400 mcg/min may be required during some
surgical procedures.
Contraindication & Precaution:
Contraindicated
in patients with early myocardial infarction, severe anemia, increased
intracranial pressure and those with a known hypersensitivity to Nitroglycerin.
Also contraindicated in patients who are using sildenafil citrate since
sildenafil citrate has been shown to potentiate the hypotensive Effects of
organic nitrates. Only the smallest dose required for Effective control of the
acute angina attack should be used. Excessive use may lead to the development
of tolerance. This drug should be used with caution in patients who may be
volume-depleted or are already hypotensive.
Drug Interaction:
Antihypertensive
drugs, beta-adrenergic blockers, phenothiazines, calcium channel blockers,
alcohol, aspirin, ergotamine and related drugs.
Side Effect:
Headache
which may be severe and
persistent may occur immediately after use. Vertigo, dizziness, weakness, palpitation
and other manifestations of postural hypotension may developoccasionally.
Use in
Pregnancy & Lactation:
Should be given to a pregnant woman only if clearly needed. It is
not known whethernitroglycerin is excreted in human milk.
Preparation:
0.5 mg Sublingual Tablet, 5 mg/ ml IV Injection, 2.6 mg SR
(Sustained Release) Tablet.
Paracetamol
Indication:
Fever,
headache, toothache, earache, bodyache, myalgia, dysmenorrhoea, neuralgia and
sprains. Pain of colic, back pain, chronic pain of cancer, inflammatory pain,
and post-vaccination pain and fever of children. Rheumatism and osteoarthritic
pain & stiffness of joints in fingers, hips, knees, wrists, elbows, feet, ankles
and top & bottom of the spine.
Dosage &
Administration:
Tablet: Adult 1-2 tablets every 4 to 6 hours up to a
maximum of 4 g (8 tablets) daily. Children (6-12 years) 1/2 to 1 tablet 3 to 4
times daily. XR
Tablet: 2 tablet every 6 to 8 hourly upto a maximum of 6 tablets daily. Syrup and Suspension: Children
Under 3 months: 10 mg/kg body weight (reduce to 5 mg/kg if
jaundiced) 3
to 4 times daily. 3 months to below 1 year : 1/2 to 1 teaspoonful 3 to 4 times
daily. 1-5 years: 1-2 teaspoonful 3 to 4 times daily. 6-12 years : 2-4
teaspoonful 3 to 4 times daily. Adults 4-8 teaspoonful 3 to 4 times daily. Paediatric Drop: Children
upto 3 months: 0.5 ml (40 mg) 4 to 11 months:
1.0 ml (80
mg). 1 to 2 years: 1.5 ml (120 mg) Dose can be repeated, every 4 hours.
Suppository: Suppository
should be administered rectaly. Children 3 months -
1 year :
60-120 mg 4 times daily. Children below 5 years : 125-250 mg, 4 times daily. Children
6-12 years : 250-500 mg, 4 times daily. Adults and children over 12 years : 0.5
- 1 mg, 4 times daily.
Contraindication
& Precaution:
Known sensitivity to paracetamol.
Side Effect:
Side Effects
are significantly mild, though haematological reactions
have been
reported. Pancreatitis, skin rashes, and other allergic reactions occur
alcoholics or
in patients taking other antiepilectic medications.
Precaution:
Should be given cautiously in the
following cases: In patients with hepatic or renal failure, in patients taking other
hepatotoxic medication. Prolonged
use of the
drug without consulting a physician should be avoided.
Preparation:
Paracetamol
500 mg & Caffeine 65 mg.