<p>Medicines and their possible side effects can affect individual people in different ways. The following are some of the side effects that are known to be associated with promethazine. Just because a side effect is stated here does not mean that all people using Promethazine Theoclate will experience that or any side effect.</p>

<ul>
	<li>Drowsiness or feeling tired.</li>
	<li>Dizziness.</li>
	<li>Restlessness.</li>
	<li>Headache.</li>
	<li>Nightmares.</li>
	<li>Blurred vision.</li>
	<li>Difficulty passing urine.</li>
	<li>Dry mouth.</li>
	<li>Confusion.</li>
	<li>Feeling disorientated.</li>
	<li>Unexpected increase in excitability in children.</li>
	<li>Increased sensitivity of the skin to sunlight (photosensitivity). If affected you should avoid sun lamps and direct sunlight while you are taking this medicine.</li>
	<li>Loss of appetite.</li>
	<li>Awareness of your heartbeat (palpitations).</li>
	<li>Abnormal heartbeats (arrhythmias).</li>
	<li>Low blood pressure (hypotension).</li>
	<li>Abnormal movements of the hands, legs, face, neck and tongue, eg tremor, twitching, rigidity (extrapyramidal effects).</li>
	<li>Blood disorders.</li>
</ul>