It could be that you have developed a kind of allergic Asthma, particularly if there are no other symptoms of cold or flu. This happened to my 60 year old brother and it took a long time for it to be diagnosed. He had never had allergy or asthma symptoms before, although asthma runs in our family. There is no specific cure although inhalers have helped.
Possible allergie
If you have a cough that has lasted for 3 months, then it should be looked at by a doctor.
My cough from an ace inhibitor is ongoing for nearly 4 months.
Any cough lasting longer than two weeks should be investigated by a physician.
Grininetus BM.
if there is an continues cough{ minimum 7-8 months}then it may be T.B.
Any persistent cough that lasts longer than a couple of weeks should be evaluated by a health care professional. If this has been bad for months, then you should consult a physician for an examination and evaluation as soon as possible.
A few months after her birth Enid Blyton almost died from whooping cough
Whooping Cough known in the medical community as Pertussis is not "curable" by definition. There are medications with antitussive properties that can be given to mitigate the symptom of coughing. There is a vaccines out there that is very effective however as with all vaccines there is no 100% guarantee. Having Whooping Cough can last several months as it is colloquially known as "The 100 Day Cough." But eventually all will subside.
ulgy
A part of your lung might have collapsed. Your rib might be cracked or is squishing your lung to where it's making you cough.
Usually if the animal is removed from the kennel, the cough goes away. If the animal has been removed and is still showing symptoms within two weeks of leaving the kennel odds are it is more severe than kennel cough. Have a vet see the animal if this is the case to make sure.(Though it has no correlation to being kept in a kennel but is just called this because a kennel is a common place to get the virus because of the large exposure to various dogs. Any exposure to other dogs can run the risk of your dog getting kennel cough.)However, there are rare cases with puppies, often small breed puppies specifically, where the kennel cough can last until about 6 months of age. If all tests are done and and all other potential causes ruled out the symptoms are usually treated and the cough tends to just disappear around 6 months of age. This is not common as kennel cough usually clears up in several weeks but happens often enough for breeders and vets to nickname it puppy cough.
It is better to live on the hill in Valley Woods, because only people that are poor (that the government knows about) live down among the lake along the flood plain. It would be very foolish to establish ones residence here, but that does not stop some ignoramus' from doing so, *cough**cough**cough*Michael Banfield*cough**cough**cough**cough**cough**cough**cough**cough**cough**cough**cough**cough*