Are you using Cold medicines , if yes ! Then that may be the reason.
There are several medications that can cause drowsiness as a side effect. It's important to note that the degree of drowsiness can vary from person to person, and not everyone will experience this side effect. Here are some common medications known to cause drowsiness:
Antihistamines: These are commonly used to treat allergies and cold symptoms. Examples include diphenhydramine (Benadryl), cetirizine (Zyrtec), and loratadine (Claritin).
Sedatives and hypnotics: These medications are used to promote sleep or treat insomnia. Examples include zolpidem (Ambien), eszopiclone (Lunesta), and temazepam (Restoril).
Benzodiazepines: These drugs are commonly prescribed for anxiety and panic disorders. They can also have sedative effects. Examples include diazepam (Valium), alprazolam (Xanax), and lorazepam (Ativan).
Opioids: These powerful pain medications can cause drowsiness as a side effect. Examples include codeine, hydrocodone, and oxycodone.
Muscle relaxants: These medications are used to relieve muscle spasms and can cause drowsiness. Examples include cyclobenzaprine (Flexeril) and carisoprodol (Soma).
Antidepressants: Some antidepressant medications, especially those in the tricyclic antidepressant (TCA) class, can cause drowsiness. Examples include amitriptyline (Elavil) and doxepin (Sinequan).
Antipsychotics: These medications are used to treat conditions such as schizophrenia and bipolar disorder. Some antipsychotics, such as olanzapine (Zyprexa) and quetiapine (Seroquel), can cause drowsiness.
Next Steps
consult a physician and stop drugs causing side effects
Health Tips
It's important to consult with your doctor about the potential side effects of any medications you are taking, as they can provide specific information based on your medical history and the medications you're using.