Common "Dry Mouth" queries answered by top doctors | iCliniq

Dry Mouth

Dry mouth is also called xerostomia. It often occurs when the salivary gland is unable to produce enough saliva in the mouth. It can also be due to dehydration, Sjogren's syndrome, diabetes, side effects of certain medications, nerve damage, and chemotherapy. The symptoms are dryness in the mouth, throat, raw tongue, bad breath, and frequent thirst. Drinking water frequently, avoiding certain medications, chewing sugarless gums, and improving overall oral health helps to treat it.

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All the answers published in this website are written by verified medical doctors, therapists and health experts. The Content has been moderated by iCliniq medical review team before publication. Post your medical clarifications on iCliniq by choosing the right specialty and get them answered. Your medical queries will be answered 24/7 by top doctors from iCliniq.

My throat and mouth gets dry at night. Why?

Query: Hello doctor, For two years, I wake up in the night with dry throat and mouth and blocked sinuses. Back of mouth or throat is also coated with unpleasant, pale yellow scum on waking (during the day, I am fine). I saw ENT doctor a month ago, diagnosed inflamed sinuses and prescribed four months of st...  Read Full »


Dr. Mohammed Osama Aboborda

Answer: Hi, Welcome to icliniq.com. I think that you need to perform a CT scan for your nose and sinuses. There may be a surgical cause for your naso-sinal problems as polyps, deviated septum or hypertrophied turbinates. Perform the scan then show it to me. Do you have excessive sneezing or rhinorrhea? Do y...  Read Full »

What are the side effects of taking Adderall?

Query: Hi doctor, I have a 29 year old boyfriend, who weighs 190 lbs and 6 feet tall, he is a former athlete in college. He was diagnosed with idiopathic hypersomnia through the spinal tab, five years ago. He is now taking Adderall 60 mg a day total, spread over six times, and is using Flumazenil cream, wh...  Read Full »


Dr. Ramesh Kumar S

Answer: Hi, Welcome to icliniq.com. Idiopathic hypersomnia is a sleep disorder even less common than narcolepsy, a rare sleep disease. The biggest distinguishing characteristics include differences in REM (rapid eye movement) sleep, the absence of cataplexy (a sudden weakness in the muscles while fully co...  Read Full »

I am worried about dehydration affecting my health. Please help.

Query: Hello doctor,I have seen that I do not consistently consume enough water throughout the day. I am concerned about the effects of dehydration on my health. Could you explain the signs and symptoms of dehydration and offer practical tips to ensure I stay adequately hydrated?Thank you.  Read Full »


Dr. Vandana Andrews

Answer: Hello, Welcome to icliniq.com. I have read the query, and I can understand your concern. Dehydration occurs when your body loses more fluids than it takes in, leading to an imbalance in fluid levels. It is important to stay hydrated as water is essential for several bodily functions, including ma...  Read Full »

I am worried about having multiple cavities. Please help.

Query: Hello doctor, I am convinced that I have a lot of cavities. I was inspecting my teeth the other day and I have multiple points of concern and I am now afraid to get to the dentist. I have my six-month cleaning in days and I am anxious. I have two small smooth dots on two teeth on the side. Is this a...  Read Full »


Dr. Muzaffer Hussain Parray

Answer: Hi, Welcome to icliniq.com. The black dots would be the carious lesions. It does not matter if you take much care and do regular brushing, with time the carious lesions increase in the dental arch. You need to get it filled by a dentist as soon as possible. The multiple carious teeth happen becau...  Read Full »

I underwent radiation due to I-131. Will I get cancer?

Query: Hello doctor, What are the long-term cancer implications of receiving 1500 to 2000+ mSv of radiation due to I-131 treatments and substantial diagnostic testing?  Read Full »


Dr. Chitrangada Jitendra

Answer: Hi, Welcome to icliniq.com. The I-131 treatment aims to destroy the remnant thyroid cells in the body. Short-term side effects of RAI (radioactive iodine) treatment are as follows: Local tenderness and swelling. Nausea. Swelling and tender of the salivary glands and resultant dry mouth. Reduc...  Read Full »

After unprotected sex, I developed dry mouth. Is it HIV?

Query: Hello doctor, I am writing hoping you can give me a sigh of relief or a little clarity. First, let me start by saying I do have an HIV (Human Immunodeficiency Virus) phobia. However, below will give you a better idea of my story. Two months back, I had unprotected oral sex with a guy that lasted for...  Read Full »


Dr. Sushil Kakkar

Answer: Hi, Welcome to icliniq.com. A fourth generation HIV duo test is considered reliableand conclusive if it is still negative after six weeks. Most STD (sexually transmitted diseases) specialists consider this six weeks gap as the upper limit of the window period for an HIV duo test result to be consid...  Read Full »

What is the cause of foamy urine with dry mouth in my body?

Query: Hello doctor, I have been experiencing foamy urine since last six months. The froathing in the urine has considerably increased in last one week. I often also notice dry mouth symptom. I had undergone a kidney function test a couple of times and reports were normal. I am not diabetic nor any other h...  Read Full »


Dr. Karthik Rajan

Answer: Hi, Welcome to icliniq.com. I have gone through your query and the attached reports (attachment removed to protect patient identity). Your reports are mostly within normal limits, there is nothing to explain about the foamy urine in it. There are only two common possibilities for this, one is prot...  Read Full »

Why is there pain in the uvula while swallowing voluntarily?

Query: Hello doctor, I am a 17-year-old female. The back of my uvula starts to hurt since yesterday. It hurts only when I pretend to swallow. But when I swallow water or food, it does not hurt. It hurts only on my left side. I have checked, and it was not swollen and looks normal. I tried touching it and ...  Read Full »


Dr. Mishra Pransunchandra Akhileshchandra

Answer: Hello, Welcome to icliniq.com. Went through your symptoms, it would have been great if you could click a photograph and send as sometimes few minor changes go unnoticed. However, I believe that the uvula is not swollen. In this case it appears as a case of an aphthous ulcer on the uvula. It may not ...  Read Full »

What do lots of white spot in the palate indicate?

Query: Hi doctor, I discovered a lot of white spots in the back of the palate and I am super afraid that this could be cancer. I do not know if it is possible to upload a picture. I am 29 years old, non-smoker but I do drink alcohol sometimes. I am currently on L-Thyrox 75 mg.  Read Full »


Dr. Naveen Thomas

Answer: Hello, Welcome to icliniq.com. Since how many days have you noticed these spots? Is there irritation while eating hot or spicy food? It might be just starting of a throat infection and definitely not cancer. Are you taking any medicines? Did you take any specific food items or very hot drinks, et...  Read Full »

Can sore throat, fever, and dry mouth occur due to rabies?

Query: Hello doctor, A dog tried to bite me on the road. I withdrew my hand fast and so it has teeth just grazed my skin. I thoroughly inspected my hand and there was no cuts or bleeding. I washed my hand after the incident and it has been one week since the episode. Yesterday, I started the rabies vaccin...  Read Full »


Dr. Sagar Ramesh Makode

Answer: Hello, Welcome to icliniq.com. It is unlikely to be rabies. I suggest having tablet Azithromycin 500 mg once a day along with some antacid like tablet Pantoprazole 40 mg before breakfast once a day for five days if this sore throat persists for more than three days. For now, I suggest Betadine ...  Read Full »

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