Because almost 80 percent of taste comes from the olfactory system in the nose, regaining the sense of taste during a cold is unlikely. The tongue is only able to sense basic flavors such as sweet, sour, bitter, salty and savory, according to the American Academy of Neurology.Know More
The loss of taste and smell during a cold is caused by the inflammation and congestion of nasal passages. These senses return to most people from a few days to a couple of weeks following a cold. For some people it may take longer. In rare cases the senses of smell and taste never return. This has been linked to the use of nasal sprays that contain zinc, according to the American Rhinologic Society.
Damage to the olfactory system occurs in 10 percent of head trauma patients either from the sheer force of the incident or damage to the bone structure surrounding the nerve. Other physiological causes of smell and taste loss include nerve damage from a deviated septum, allergies, nasal polyps, nasal cancer, chronic sinusitis, and physical blockage of the nostrils, according to the American Rhinologic Society.
According to the American Academy of Family Physicians, certain medications can also alter taste and smell perception. These include antibiotics, anticonvulsants, antidepressants, antihistamines, heart and blood pressure medications, and many others.Learn more about Cold & Flu
A blocked or congested nose can be due to a bad cold, sinus infection or allergies, and some ways to treat this symptom include using humidifiers, hot compresses, steam inhalation and OTC medications, notes MedlinePlus. Another method to get rid of a stuffy nose is nasal irrigation with a neti pot, suggests WebMD.Full Answer >
Nasal decongestants and antihistamines stop nasal stuffiness fast, as do a variety of natural methods to irrigate the nose and keep the nasal passageways lubricated and open, according to WebMD. Keeping the nasal passageways moist using a humidifier, taking long showers and using a saline nasal spray are all effective home treatments that can remedy a stuffy nose fast.Full Answer >
A cold is caused by a virus, implying that it has no proven cure. Alleviate symptoms by taking hot fluids, such as warm lemon water, tea, coffee and chocolate; taking immunity-boosting dietary supplements; taking a steamy shower and relaxing; taking over-the-counter drugs, such as pain killers, decongestants and suppressants; and blowing your nose, states WebMD. Gargle using fluids such as warm salt water to moisten and relax your sore throat.Full Answer >
There is no cure for a head cold, but symptoms can be alleviated by drinking hot beverages and taking a steamy shower. Immune-boosting supplements, such as zinc and vitamin C; blowing the nose correctly, by closing one nostril with one finger as you blow air out the other nostril and resting allow the body to fight the cold, according to WebMD.Full Answer >