Is a small notch between my cockatiel's nostrils normal or a concern?

Sometimes, respiratory illness or fungal infections can cause growths or blocked nasal passageways in birds. If you can keep the area clear with a clean washcloth, that's best, however if there area is bothersome, can't be flushed out easily, or is changing in appearance, it would be best to have Luna looked at by a vet. They can safely flush out any debris in the nose and get her started on medication to treat any bacterial or fungal infection present.

Thank you for using Petco Pet Education Center, formerly Petcoach! Cockatiels occasionally can form rhinoliths, which are small accumulations of debris and mineral. These are harmless but can clog the nares and result in trouble breathing. They can be carefully removed by a veterinarian. Other causes can be a fungal or bacterial infection which can be treated by antibiotics prescribed by your vet. I hope this helps and am happy to look at any photos or answer any questions you may have!

Thanks for reaching out about Hadi and including photos. There appears to be a wound lateral to the nostril. Could she have flown into something and hurt her head? The other possibility is self trauma due to a sinus infection which could be bacterial or fungal. A veterinary visit is recommended to assess and provide a diagnostic/treatment plan. Not sure what you are referring to by "something up her nose", but they do have a piece of flesh called the operculum, within the nare. Exposure to a steamy bathroom for 10-15 minutes could moisturize the sinus passages. Good luck.

Thanks for reaching out about Topaz. Happy Birthday. Flaking of the beak is usually a sign of normal wear and tear. Bright orange nostrils are unusual but could this be food residues? Any breathing difficulty or significant sneezing should be investigated by a veterinarian. Good luck.

Thanks for reaching out about Bokuto. It would be worrisome about a trauma to the beak, either caught on something or another animal. It still eating well and acting well, observation is recommended. Observe ability to eat hard items, such as seed. It acts sick or lesions increasing in size, a veterinary visit is recommended. Good luck.

This could be a sign of sinusitis, ie an infection of the sinuses caused by bacteria, a virus or a fungus. In countries with low humidity, this could also be a cause, however "heat" alone is not one. Some cockatiels also play with their nostrils and pick on them with their feet, This can also cause bloody discharge. However I do strongly suggest you take Rio to a veterinary doctor for an exam as a possible infection will need treatment. Here is a list of Avian vets in Chennai: https://www.lybrate.com/chennai/doctors-for-treatments-for-birds You can also take him to the veterinary college hospital: http://www.tanuvas.tn.nic.in/hospital_mvc.html

Thanks for including the picture of Kukoo. A millet seed is a perfect size to fit into the nostril of a budgie. But they also possess a normal part of the anatomy that is a keratin piece inside the nostril. This piece is normal and no attempt should be made to remove it. If Kukoo is doing well, no need to do anything additional. Placing him in a warm steamy shower room ocassionally can help moisten nasal accumulations and allow the bird to maybe sneeze it out. Vitamin A in the diet (red, orange, and yellow vegetable) help with the integrity of epithelial cells. Dietary deficiencies can lead to secondary sinus (and other) infections, so correcting the diet might help.